139809768207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{7481}}^1\times {\mathrm{327871}}^1$

素因数の和:335374

約数の個数: 16

約数和(自身を含む): 196251064320

約数和(自身を除く): 56441296113

約数列:

[1, 3, 19, 57, 7481, 22443, 142139, 327871, 426417, 983613, 6229549, 18688647, 2452802951, 7358408853, 46603256069, 139809768207]

約数ペア:

[(1, 139809768207), (3, 46603256069), (19, 7358408853), (57, 2452802951), (7481, 18688647), (22443, 6229549), (142139, 983613), (327871, 426417)]