2938793643

素因数分解:

$3^6\times {\mathrm{4031267}}^1$

素因数の和:4031285

約数の個数: 14

約数和(自身を含む): 4406175924

約数和(自身を除く): 1467382281

約数列:

[1, 3, 9, 27, 81, 243, 729, 4031267, 12093801, 36281403, 108844209, 326532627, 979597881, 2938793643]

約数ペア:

[(1, 2938793643), (3, 979597881), (9, 326532627), (27, 108844209), (81, 36281403), (243, 12093801), (729, 4031267)]