23333961

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{661}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 36500032

約数和(自身を除く): 13166071

約数列:

[1, 3, 7, 21, 41, 123, 287, 661, 861, 1681, 1983, 4627, 5043, 11767, 13881, 27101, 35301, 81303, 189707, 569121, 1111141, 3333423, 7777987, 23333961]

約数ペア:

[(1, 23333961), (3, 7777987), (7, 3333423), (21, 1111141), (41, 569121), (123, 189707), (287, 81303), (661, 35301), (861, 27101), (1681, 13881), (1983, 11767), (4627, 5043)]