15041187

素因数分解:

$3^3\times 7^2\times {\mathrm{11369}}^1$

素因数の和:11392

約数の個数: 24

約数和(自身を含む): 25923600

約数和(自身を除く): 10882413

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 11369, 34107, 79583, 102321, 238749, 306963, 557081, 716247, 1671243, 2148741, 5013729, 15041187]

約数ペア:

[(1, 15041187), (3, 5013729), (7, 2148741), (9, 1671243), (21, 716247), (27, 557081), (49, 306963), (63, 238749), (147, 102321), (189, 79583), (441, 34107), (1323, 11369)]