192012015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2243}}^1$

素因数の和:2703

約数の個数: 32

約数和(自身を含む): 331752960

約数和(自身を除く): 139740945

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 439, 1317, 2195, 2243, 5707, 6585, 6729, 11215, 17121, 28535, 29159, 33645, 85605, 87477, 145795, 437385, 984677, 2954031, 4923385, 12800801, 14770155, 38402403, 64004005, 192012015]

約数ペア:

[(1, 192012015), (3, 64004005), (5, 38402403), (13, 14770155), (15, 12800801), (39, 4923385), (65, 2954031), (195, 984677), (439, 437385), (1317, 145795), (2195, 87477), (2243, 85605), (5707, 33645), (6585, 29159), (6729, 28535), (11215, 17121)]