11813575071

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{252443}}^1$

素因数の和:253286

約数の個数: 16

約数和(自身を含む): 16600717440

約数和(自身を除く): 4787142369

約数列:

[1, 3, 19, 57, 821, 2463, 15599, 46797, 252443, 757329, 4796417, 14389251, 207255703, 621767109, 3937858357, 11813575071]

約数ペア:

[(1, 11813575071), (3, 3937858357), (19, 621767109), (57, 207255703), (821, 14389251), (2463, 4796417), (15599, 757329), (46797, 252443)]