10248987

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 16063056

約数和(自身を除く): 5814069

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 617, 791, 1851, 2373, 4319, 5537, 12957, 16611, 30233, 69721, 90699, 209163, 488047, 1464141, 3416329, 10248987]

約数ペア:

[(1, 10248987), (3, 3416329), (7, 1464141), (21, 488047), (49, 209163), (113, 90699), (147, 69721), (339, 30233), (617, 16611), (791, 12957), (1851, 5537), (2373, 4319)]