48729009

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{8377}}^1$

素因数の和:8664

約数の個数: 16

約数和(自身を含む): 74530688

約数和(自身を除く): 25801679

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 8377, 25131, 58639, 175917, 2320429, 6961287, 16243003, 48729009]

約数ペア:

[(1, 48729009), (3, 16243003), (7, 6961287), (21, 2320429), (277, 175917), (831, 58639), (1939, 25131), (5817, 8377)]