77308441

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 89929728

約数和(自身を除く): 12621287

約数列:

[1, 7, 83, 271, 491, 581, 1897, 3437, 22493, 40753, 133061, 157451, 285271, 931427, 11044063, 77308441]

約数ペア:

[(1, 77308441), (7, 11044063), (83, 931427), (271, 285271), (491, 157451), (581, 133061), (1897, 40753), (3437, 22493)]