8979095454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{30541141}}^1$

素因数の和:30541160

約数の個数: 24

約数和(自身を含む): 20890141128

約数和(自身を除く): 11911045674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 30541141, 61082282, 91623423, 183246846, 213787987, 427575974, 641363961, 1282727922, 1496515909, 2993031818, 4489547727, 8979095454]

約数ペア:

[(1, 8979095454), (2, 4489547727), (3, 2993031818), (6, 1496515909), (7, 1282727922), (14, 641363961), (21, 427575974), (42, 213787987), (49, 183246846), (98, 91623423), (147, 61082282), (294, 30541141)]