2275841263

素因数分解:

${\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1\times {\mathrm{647}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 2350529280

約数和(自身を除く): 74688017

約数列:

[1, 43, 179, 457, 647, 7697, 19651, 27821, 81803, 115813, 295679, 3517529, 4979959, 12714197, 52926541, 2275841263]

約数ペア:

[(1, 2275841263), (43, 52926541), (179, 12714197), (457, 4979959), (647, 3517529), (7697, 295679), (19651, 115813), (27821, 81803)]