130120237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4423}}^1$

素因数の和:4540

約数の個数: 16

約数和(自身を含む): 146664448

約数和(自身を除く): 16544211

約数列:

[1, 13, 31, 73, 403, 949, 2263, 4423, 29419, 57499, 137113, 322879, 1782469, 4197427, 10009249, 130120237]

約数ペア:

[(1, 130120237), (13, 10009249), (31, 4197427), (73, 1782469), (403, 322879), (949, 137113), (2263, 57499), (4423, 29419)]