31315671057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1973}}^1\times {\mathrm{2687}}^1$

素因数の和:4853

約数の個数: 32

約数和(自身を含む): 45844807680

約数和(自身を除く): 14529136623

約数列:

[1, 3, 11, 33, 179, 537, 1969, 1973, 2687, 5907, 5919, 8061, 21703, 29557, 65109, 88671, 353167, 480973, 1059501, 1442919, 3884837, 5290703, 5301451, 11654511, 15872109, 15904353, 58315961, 174947883, 948959729, 2846879187, 10438557019, 31315671057]

約数ペア:

[(1, 31315671057), (3, 10438557019), (11, 2846879187), (33, 948959729), (179, 174947883), (537, 58315961), (1969, 15904353), (1973, 15872109), (2687, 11654511), (5907, 5301451), (5919, 5290703), (8061, 3884837), (21703, 1442919), (29557, 1059501), (65109, 480973), (88671, 353167)]