977307562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{701}}^1\times {\mathrm{823}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 1846406016

約数和(自身を除く): 869098454

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 701, 823, 847, 1402, 1646, 1694, 4907, 5761, 7711, 9053, 9814, 11522, 15422, 18106, 53977, 63371, 84821, 99583, 107954, 126742, 169642, 199166, 576923, 593747, 697081, 1153846, 1187494, 1394162, 4038461, 6346153, 8076922, 12692306, 44423071, 69807683, 88846142, 139615366, 488653781, 977307562]

約数ペア:

[(1, 977307562), (2, 488653781), (7, 139615366), (11, 88846142), (14, 69807683), (22, 44423071), (77, 12692306), (121, 8076922), (154, 6346153), (242, 4038461), (701, 1394162), (823, 1187494), (847, 1153846), (1402, 697081), (1646, 593747), (1694, 576923), (4907, 199166), (5761, 169642), (7711, 126742), (9053, 107954), (9814, 99583), (11522, 84821), (15422, 63371), (18106, 53977)]