139774739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 153213984

約数和(自身を除く): 13439245

約数列:

[1, 13, 83, 281, 461, 1079, 3653, 5993, 23323, 38263, 129541, 303199, 497419, 1684033, 10751903, 139774739]

約数ペア:

[(1, 139774739), (13, 10751903), (83, 1684033), (281, 497419), (461, 303199), (1079, 129541), (3653, 38263), (5993, 23323)]