2775157077

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{87691}}^1$

素因数の和:87849

約数の個数: 32

約数和(自身を含む): 4646974464

約数和(自身を除く): 1871817387

約数列:

[1, 3, 7, 11, 21, 33, 77, 137, 231, 411, 959, 1507, 2877, 4521, 10549, 31647, 87691, 263073, 613837, 964601, 1841511, 2893803, 6752207, 12013667, 20256621, 36041001, 84095669, 132150337, 252287007, 396451011, 925052359, 2775157077]

約数ペア:

[(1, 2775157077), (3, 925052359), (7, 396451011), (11, 252287007), (21, 132150337), (33, 84095669), (77, 36041001), (137, 20256621), (231, 12013667), (411, 6752207), (959, 2893803), (1507, 1841511), (2877, 964601), (4521, 613837), (10549, 263073), (31647, 87691)]