80958647

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{13309}}^1$

素因数の和:13406

約数の個数: 16

約数和(自身を含む): 102220800

約数和(自身を除く): 21262153

約数列:

[1, 7, 11, 77, 79, 553, 869, 6083, 13309, 93163, 146399, 1024793, 1051411, 7359877, 11565521, 80958647]

約数ペア:

[(1, 80958647), (7, 11565521), (11, 7359877), (77, 1051411), (79, 1024793), (553, 146399), (869, 93163), (6083, 13309)]