81819078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{4231}}^1$

素因数の和:4540

約数の個数: 32

約数和(自身を含む): 179165952

約数和(自身を除く): 97346874

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 293, 586, 879, 1758, 3223, 4231, 6446, 8462, 9669, 12693, 19338, 25386, 46541, 93082, 139623, 279246, 1239683, 2479366, 3719049, 7438098, 13636513, 27273026, 40909539, 81819078]

約数ペア:

[(1, 81819078), (2, 40909539), (3, 27273026), (6, 13636513), (11, 7438098), (22, 3719049), (33, 2479366), (66, 1239683), (293, 279246), (586, 139623), (879, 93082), (1758, 46541), (3223, 25386), (4231, 19338), (6446, 12693), (8462, 9669)]