97889197

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1499}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 118080000

約数和(自身を除く): 20190803

約数列:

[1, 7, 19, 133, 491, 1499, 3437, 9329, 10493, 28481, 65303, 199367, 736009, 5152063, 13984171, 97889197]

約数ペア:

[(1, 97889197), (7, 13984171), (19, 5152063), (133, 736009), (491, 199367), (1499, 65303), (3437, 28481), (9329, 10493)]