11135887

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 13904352

約数和(自身を除く): 2768465

約数列:

[1, 7, 23, 41, 49, 161, 241, 287, 943, 1127, 1687, 2009, 5543, 6601, 9881, 11809, 38801, 46207, 69167, 227263, 271607, 484169, 1590841, 11135887]

約数ペア:

[(1, 11135887), (7, 1590841), (23, 484169), (41, 271607), (49, 227263), (161, 69167), (241, 46207), (287, 38801), (943, 11809), (1127, 9881), (1687, 6601), (2009, 5543)]