15693080421

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{5659}}^1$

素因数の和:5985

約数の個数: 32

約数和(自身を含む): 21653982720

約数和(自身を除く): 5960902299

約数列:

[1, 3, 53, 107, 159, 163, 321, 489, 5659, 5671, 8639, 16977, 17013, 17441, 25917, 52323, 299927, 605513, 899781, 922417, 924373, 1816539, 2767251, 2773119, 32092189, 48888101, 96276567, 98698619, 146664303, 296095857, 5231026807, 15693080421]

約数ペア:

[(1, 15693080421), (3, 5231026807), (53, 296095857), (107, 146664303), (159, 98698619), (163, 96276567), (321, 48888101), (489, 32092189), (5659, 2773119), (5671, 2767251), (8639, 1816539), (16977, 924373), (17013, 922417), (17441, 899781), (25917, 605513), (52323, 299927)]