1420075007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{10093}}^1$

素因数の和:10322

約数の個数: 16

約数和(自身を含む): 1560128640

約数和(自身を除く): 140053633

約数列:

[1, 13, 79, 137, 1027, 1781, 10093, 10823, 131209, 140699, 797347, 1382741, 10365511, 17975633, 109236539, 1420075007]

約数ペア:

[(1, 1420075007), (13, 109236539), (79, 17975633), (137, 10365511), (1027, 1382741), (1781, 797347), (10093, 140699), (10823, 131209)]