692428401

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{67429}}^1$

素因数の和:67605

約数の個数: 24

約数和(自身を含む): 1150086080

約数和(自身を除く): 457657679

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 10269, 67429, 202287, 472003, 606861, 1416009, 4248027, 10990927, 32972781, 76936489, 98918343, 230809467, 692428401]

約数ペア:

[(1, 692428401), (3, 230809467), (7, 98918343), (9, 76936489), (21, 32972781), (63, 10990927), (163, 4248027), (489, 1416009), (1141, 606861), (1467, 472003), (3423, 202287), (10269, 67429)]