68327457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{90023}}^1$

素因数の和:90060

約数の個数: 16

約数和(自身を含む): 103707648

約数和(自身を除く): 35380191

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 90023, 270069, 990253, 2070529, 2970759, 6211587, 22775819, 68327457]

約数ペア:

[(1, 68327457), (3, 22775819), (11, 6211587), (23, 2970759), (33, 2070529), (69, 990253), (253, 270069), (759, 90023)]