23388885

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13327}}^1$

素因数の和:13354

約数の個数: 32

約数和(自身を含む): 44782080

約数和(自身を除く): 21393195

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 13327, 39981, 66635, 119943, 173251, 199905, 359829, 519753, 599715, 866255, 1559259, 1799145, 2598765, 4677777, 7796295, 23388885]

約数ペア:

[(1, 23388885), (3, 7796295), (5, 4677777), (9, 2598765), (13, 1799145), (15, 1559259), (27, 866255), (39, 599715), (45, 519753), (65, 359829), (117, 199905), (135, 173251), (195, 119943), (351, 66635), (585, 39981), (1755, 13327)]