23753709

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7393}}^1$

素因数の和:7426

約数の個数: 32

約数和(自身を含む): 42589440

約数和(自身を除く): 18835731

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 7393, 22179, 51751, 66537, 125681, 155253, 199611, 377043, 465759, 879767, 1131129, 1397277, 2639301, 3393387, 7917903, 23753709]

約数ペア:

[(1, 23753709), (3, 7917903), (7, 3393387), (9, 2639301), (17, 1397277), (21, 1131129), (27, 879767), (51, 465759), (63, 377043), (119, 199611), (153, 155253), (189, 125681), (357, 66537), (459, 51751), (1071, 22179), (3213, 7393)]