69201813

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{3011}}^1$

素因数の和:3224

約数の個数: 16

約数和(自身を含む): 94841856

約数和(自身を除く): 25640043

約数列:

[1, 3, 47, 141, 163, 489, 3011, 7661, 9033, 22983, 141517, 424551, 490793, 1472379, 23067271, 69201813]

約数ペア:

[(1, 69201813), (3, 23067271), (47, 1472379), (141, 490793), (163, 424551), (489, 141517), (3011, 22983), (7661, 9033)]