88630269

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 155897280

約数和(自身を除く): 67267011

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 399, 637, 741, 931, 1729, 1911, 2441, 2793, 5187, 7323, 12103, 17087, 31733, 36309, 46379, 51261, 95199, 119609, 139137, 222131, 324653, 358827, 602927, 666393, 973959, 1554917, 1808781, 2272571, 4220489, 4664751, 6817713, 12661467, 29543423, 88630269]

約数ペア:

[(1, 88630269), (3, 29543423), (7, 12661467), (13, 6817713), (19, 4664751), (21, 4220489), (39, 2272571), (49, 1808781), (57, 1554917), (91, 973959), (133, 666393), (147, 602927), (247, 358827), (273, 324653), (399, 222131), (637, 139137), (741, 119609), (931, 95199), (1729, 51261), (1911, 46379), (2441, 36309), (2793, 31733), (5187, 17087), (7323, 12103)]