7629349

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 10080000

約数和(自身を除く): 2450651

約数列:

[1, 7, 13, 29, 49, 59, 91, 203, 343, 377, 413, 637, 767, 1421, 1711, 2639, 2891, 4459, 5369, 9947, 11977, 18473, 20237, 22243, 37583, 83839, 129311, 155701, 263081, 586873, 1089907, 7629349]

約数ペア:

[(1, 7629349), (7, 1089907), (13, 586873), (29, 263081), (49, 155701), (59, 129311), (91, 83839), (203, 37583), (343, 22243), (377, 20237), (413, 18473), (637, 11977), (767, 9947), (1421, 5369), (1711, 4459), (2639, 2891)]