6642463023

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2158

約数の個数: 128

約数和(自身を含む): 12777523200

約数和(自身を除く): 6135060177

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 53, 57, 63, 119, 133, 153, 159, 171, 189, 323, 357, 371, 399, 459, 477, 513, 901, 969, 1007, 1071, 1113, 1197, 1431, 2053, 2261, 2703, 2907, 3021, 3213, 3339, 3591, 6159, 6307, 6783, 7049, 8109, 8721, 9063, 10017, 14371, 17119, 18477, 18921, 20349, 21147, 24327, 27189, 34901, 39007, 43113, 51357, 55431, 56763, 61047, 63441, 104703, 108809, 117021, 119833, 129339, 154071, 170289, 190323, 244307, 273049, 314109, 326427, 351063, 359499, 388017, 462213, 663119, 732921, 761663, 819147, 942327, 979281, 1053189, 1078497, 1849753, 1989357, 2067371, 2198763, 2284989, 2457441, 2937843, 3235491, 4641833, 5549259, 5968071, 6202113, 6596289, 6854967, 7372323, 12948271, 13925499, 14471597, 16647777, 17904213, 18606339, 20564901, 35145307, 38844813, 41776497, 43414791, 49943331, 55819017, 105435921, 116534439, 125329491, 130244373, 246017149, 316307763, 349603317, 390733119, 738051447, 948923289, 2214154341, 6642463023]

約数ペア:

[(1, 6642463023), (3, 2214154341), (7, 948923289), (9, 738051447), (17, 390733119), (19, 349603317), (21, 316307763), (27, 246017149), (51, 130244373), (53, 125329491), (57, 116534439), (63, 105435921), (119, 55819017), (133, 49943331), (153, 43414791), (159, 41776497), (171, 38844813), (189, 35145307), (323, 20564901), (357, 18606339), (371, 17904213), (399, 16647777), (459, 14471597), (477, 13925499), (513, 12948271), (901, 7372323), (969, 6854967), (1007, 6596289), (1071, 6202113), (1113, 5968071), (1197, 5549259), (1431, 4641833), (2053, 3235491), (2261, 2937843), (2703, 2457441), (2907, 2284989), (3021, 2198763), (3213, 2067371), (3339, 1989357), (3591, 1849753), (6159, 1078497), (6307, 1053189), (6783, 979281), (7049, 942327), (8109, 819147), (8721, 761663), (9063, 732921), (10017, 663119), (14371, 462213), (17119, 388017), (18477, 359499), (18921, 351063), (20349, 326427), (21147, 314109), (24327, 273049), (27189, 244307), (34901, 190323), (39007, 170289), (43113, 154071), (51357, 129339), (55431, 119833), (56763, 117021), (61047, 108809), (63441, 104703)]