15696901081

素因数分解:

${\mathrm{1901}}^1\times {\mathrm{2161}}^1\times {\mathrm{3821}}^1$

素因数の和:7883

約数の個数: 8

約数和(自身を含む): 15716537928

約数和(自身を除く): 19636847

約数列:

[1, 1901, 2161, 3821, 4108061, 7263721, 8257181, 15696901081]

約数ペア:

[(1, 15696901081), (1901, 8257181), (2161, 7263721), (3821, 4108061)]