84909525

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{7211}}^1$

素因数の和:7381

約数の個数: 24

約数和(自身を含む): 141297504

約数和(自身を除く): 56387979

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3925, 7211, 11775, 21633, 36055, 108165, 180275, 540825, 1132127, 3396381, 5660635, 16981905, 28303175, 84909525]

約数ペア:

[(1, 84909525), (3, 28303175), (5, 16981905), (15, 5660635), (25, 3396381), (75, 1132127), (157, 540825), (471, 180275), (785, 108165), (2355, 36055), (3925, 21633), (7211, 11775)]