38402403

素因数分解:

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

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 55292160

約数和(自身を除く): 16889757

約数列:

[1, 3, 13, 39, 439, 1317, 2243, 5707, 6729, 17121, 29159, 87477, 984677, 2954031, 12800801, 38402403]

約数ペア:

[(1, 38402403), (3, 12800801), (13, 2954031), (39, 984677), (439, 87477), (1317, 29159), (2243, 17121), (5707, 6729)]