11870447615

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{453157}}^1$

素因数の和:453219

約数の個数: 24

約数和(自身を含む): 15922159488

約数和(自身を除く): 4051711873

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 2015, 5239, 26195, 453157, 2265785, 5891041, 14047867, 29455205, 70239335, 76583533, 182622271, 382917665, 913111355, 2374089523, 11870447615]

約数ペア:

[(1, 11870447615), (5, 2374089523), (13, 913111355), (31, 382917665), (65, 182622271), (155, 76583533), (169, 70239335), (403, 29455205), (845, 14047867), (2015, 5891041), (5239, 2265785), (26195, 453157)]