89747907

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{2957}}^1$

素因数の和:3178

約数の個数: 16

約数和(自身を含む): 122295552

約数和(自身を除く): 32547645

約数列:

[1, 3, 67, 151, 201, 453, 2957, 8871, 10117, 30351, 198119, 446507, 594357, 1339521, 29915969, 89747907]

約数ペア:

[(1, 89747907), (3, 29915969), (67, 1339521), (151, 594357), (201, 446507), (453, 198119), (2957, 30351), (8871, 10117)]