428909403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{10667}}^1$

素因数の和:11714

約数の個数: 16

約数和(自身を含む): 616525056

約数和(自身を除く): 187615653

約数列:

[1, 3, 13, 39, 1031, 3093, 10667, 13403, 32001, 40209, 138671, 416013, 10997677, 32993031, 142969801, 428909403]

約数ペア:

[(1, 428909403), (3, 142969801), (13, 32993031), (39, 10997677), (1031, 416013), (3093, 138671), (10667, 40209), (13403, 32001)]