133614621

素因数分解:

$3^2\times 7^3\times {\mathrm{43283}}^1$

素因数の和:43310

約数の個数: 24

約数和(自身を含む): 225076800

約数和(自身を除く): 91462179

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 43283, 129849, 302981, 389547, 908943, 2120867, 2726829, 6362601, 14846069, 19087803, 44538207, 133614621]

約数ペア:

[(1, 133614621), (3, 44538207), (7, 19087803), (9, 14846069), (21, 6362601), (49, 2726829), (63, 2120867), (147, 908943), (343, 389547), (441, 302981), (1029, 129849), (3087, 43283)]