1279486091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1\times {\mathrm{1511}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 1405978560

約数和(自身を除く): 126492469

約数列:

[1, 13, 53, 689, 1229, 1511, 15977, 19643, 65137, 80083, 846781, 1041079, 1857019, 24141247, 98422007, 1279486091]

約数ペア:

[(1, 1279486091), (13, 98422007), (53, 24141247), (689, 1857019), (1229, 1041079), (1511, 846781), (15977, 80083), (19643, 65137)]