291248878679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7253}}^1\times {\mathrm{41017}}^1$

素因数の和:48370

約数の個数: 16

約数和(自身を含む): 321348137760

約数和(自身を除く): 30099259081

約数列:

[1, 11, 89, 979, 7253, 41017, 79783, 451187, 645517, 3650513, 7100687, 40155643, 297496301, 3272459311, 26477170789, 291248878679]

約数ペア:

[(1, 291248878679), (11, 26477170789), (89, 3272459311), (979, 297496301), (7253, 40155643), (41017, 7100687), (79783, 3650513), (451187, 645517)]