9815802

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71129}}^1$

素因数の和:71157

約数の個数: 16

約数和(自身を含む): 20485440

約数和(自身を除く): 10669638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 71129, 142258, 213387, 426774, 1635967, 3271934, 4907901, 9815802]

約数ペア:

[(1, 9815802), (2, 4907901), (3, 3271934), (6, 1635967), (23, 426774), (46, 213387), (69, 142258), (138, 71129)]