16329658023

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{42709}}^1$

素因数の和:42766

約数の個数: 72

約数和(自身を含む): 29895291600

約数和(自身を除く): 13565633577

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 289, 357, 441, 459, 833, 867, 1071, 1323, 2023, 2499, 2601, 3213, 6069, 7497, 7803, 14161, 18207, 22491, 42483, 42709, 54621, 127449, 128127, 298963, 382347, 384381, 726053, 896889, 1153143, 2092741, 2178159, 2690667, 5082371, 6278223, 6534477, 8072001, 12342901, 15247113, 18834669, 19603431, 35576597, 37028703, 45741339, 56504007, 86400307, 106729791, 111086109, 137224017, 259200921, 320189373, 333258327, 604802149, 777602763, 960568119, 1814406447, 2332808289, 5443219341, 16329658023]

約数ペア:

[(1, 16329658023), (3, 5443219341), (7, 2332808289), (9, 1814406447), (17, 960568119), (21, 777602763), (27, 604802149), (49, 333258327), (51, 320189373), (63, 259200921), (119, 137224017), (147, 111086109), (153, 106729791), (189, 86400307), (289, 56504007), (357, 45741339), (441, 37028703), (459, 35576597), (833, 19603431), (867, 18834669), (1071, 15247113), (1323, 12342901), (2023, 8072001), (2499, 6534477), (2601, 6278223), (3213, 5082371), (6069, 2690667), (7497, 2178159), (7803, 2092741), (14161, 1153143), (18207, 896889), (22491, 726053), (42483, 384381), (42709, 382347), (54621, 298963), (127449, 128127)]