20134031205

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1277}}^1\times {\mathrm{6961}}^1$

素因数の和:8397

約数の個数: 32

約数和(自身を含む): 32457846528

約数和(自身を除く): 12323815323

約数列:

[1, 3, 5, 15, 151, 453, 755, 1277, 2265, 3831, 6385, 6961, 19155, 20883, 34805, 104415, 192827, 578481, 964135, 1051111, 2892405, 3153333, 5255555, 8889197, 15766665, 26667591, 44445985, 133337955, 1342268747, 4026806241, 6711343735, 20134031205]

約数ペア:

[(1, 20134031205), (3, 6711343735), (5, 4026806241), (15, 1342268747), (151, 133337955), (453, 44445985), (755, 26667591), (1277, 15766665), (2265, 8889197), (3831, 5255555), (6385, 3153333), (6961, 2892405), (19155, 1051111), (20883, 964135), (34805, 578481), (104415, 192827)]