4464999

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 8536320

約数和(自身を除く): 4071321

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 379, 561, 693, 1071, 1137, 1309, 1683, 2653, 3411, 3927, 4169, 6443, 7959, 11781, 12507, 19329, 23877, 29183, 37521, 45101, 57987, 70873, 87549, 135303, 212619, 262647, 405909, 496111, 637857, 1488333, 4464999]

約数ペア:

[(1, 4464999), (3, 1488333), (7, 637857), (9, 496111), (11, 405909), (17, 262647), (21, 212619), (33, 135303), (51, 87549), (63, 70873), (77, 57987), (99, 45101), (119, 37521), (153, 29183), (187, 23877), (231, 19329), (357, 12507), (379, 11781), (561, 7959), (693, 6443), (1071, 4169), (1137, 3927), (1309, 3411), (1683, 2653)]