5452671

素因数分解:

$3^1\times 7^4\times {\mathrm{757}}^1$

素因数の和:788

約数の個数: 20

約数和(自身を含む): 8492632

約数和(自身を除く): 3039961

約数列:

[1, 3, 7, 21, 49, 147, 343, 757, 1029, 2271, 2401, 5299, 7203, 15897, 37093, 111279, 259651, 778953, 1817557, 5452671]

約数ペア:

[(1, 5452671), (3, 1817557), (7, 778953), (21, 259651), (49, 111279), (147, 37093), (343, 15897), (757, 7203), (1029, 5299), (2271, 2401)]