15504153

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 25277184

約数和(自身を除く): 9773031

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 317, 357, 411, 951, 959, 2219, 2329, 2877, 5389, 6657, 6987, 16167, 16303, 37723, 43429, 48909, 113169, 130287, 304003, 738293, 912009, 2214879, 5168051, 15504153]

約数ペア:

[(1, 15504153), (3, 5168051), (7, 2214879), (17, 912009), (21, 738293), (51, 304003), (119, 130287), (137, 113169), (317, 48909), (357, 43429), (411, 37723), (951, 16303), (959, 16167), (2219, 6987), (2329, 6657), (2877, 5389)]