12125472289

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{160049}}^1$

素因数の和:160272

約数の個数: 16

約数和(自身を含む): 14135616000

約数和(自身を除く): 2010143711

約数列:

[1, 7, 79, 137, 553, 959, 10823, 75761, 160049, 1120343, 12643871, 21926713, 88507097, 153486991, 1732210327, 12125472289]

約数ペア:

[(1, 12125472289), (7, 1732210327), (79, 153486991), (137, 88507097), (553, 21926713), (959, 12643871), (10823, 1120343), (75761, 160049)]