357756057

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{5387}}^1$

素因数の和:5597

約数の個数: 24

約数和(自身を含む): 531213696

約数和(自身を除く): 173457639

約数列:

[1, 3, 9, 47, 141, 157, 423, 471, 1413, 5387, 7379, 16161, 22137, 48483, 66411, 253189, 759567, 845759, 2278701, 2537277, 7611831, 39750673, 119252019, 357756057]

約数ペア:

[(1, 357756057), (3, 119252019), (9, 39750673), (47, 7611831), (141, 2537277), (157, 2278701), (423, 845759), (471, 759567), (1413, 253189), (5387, 66411), (7379, 48483), (16161, 22137)]