7197654313

素因数分解:

${\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{461}}^1\times {\mathrm{823}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 7364028672

約数和(自身を除く): 166374359

約数列:

[1, 61, 311, 461, 823, 18971, 28121, 50203, 143371, 255953, 379403, 8745631, 15613133, 23143583, 117994333, 7197654313]

約数ペア:

[(1, 7197654313), (61, 117994333), (311, 23143583), (461, 15613133), (823, 8745631), (18971, 379403), (28121, 255953), (50203, 143371)]