2247210009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 3929702400

約数和(自身を除く): 1682492391

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 127, 171, 207, 209, 253, 381, 409, 437, 627, 759, 1143, 1227, 1311, 1397, 1881, 2277, 2413, 2921, 3681, 3933, 4191, 4499, 4807, 7239, 7771, 8763, 9407, 12573, 13497, 14421, 21717, 23313, 26289, 26543, 28221, 32131, 40491, 43263, 51943, 55499, 69939, 79629, 84663, 85481, 96393, 103477, 155829, 166497, 178733, 238887, 256443, 289179, 310431, 467487, 499491, 536199, 571373, 610489, 769329, 931293, 986917, 1194689, 1608597, 1714119, 1831467, 1966063, 2960751, 3584067, 5142357, 5494401, 5898189, 8882253, 10752201, 10856087, 13141579, 17694567, 22699091, 32568261, 39424737, 68097273, 97704783, 118274211, 204291819, 249690001, 749070003, 2247210009]

約数ペア:

[(1, 2247210009), (3, 749070003), (9, 249690001), (11, 204291819), (19, 118274211), (23, 97704783), (33, 68097273), (57, 39424737), (69, 32568261), (99, 22699091), (127, 17694567), (171, 13141579), (207, 10856087), (209, 10752201), (253, 8882253), (381, 5898189), (409, 5494401), (437, 5142357), (627, 3584067), (759, 2960751), (1143, 1966063), (1227, 1831467), (1311, 1714119), (1397, 1608597), (1881, 1194689), (2277, 986917), (2413, 931293), (2921, 769329), (3681, 610489), (3933, 571373), (4191, 536199), (4499, 499491), (4807, 467487), (7239, 310431), (7771, 289179), (8763, 256443), (9407, 238887), (12573, 178733), (13497, 166497), (14421, 155829), (21717, 103477), (23313, 96393), (26289, 85481), (26543, 84663), (28221, 79629), (32131, 69939), (40491, 55499), (43263, 51943)]