415439721

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{5881}}^1$

素因数の和:6101

約数の個数: 24

約数和(自身を含む): 616621824

約数和(自身を除く): 201182103

約数列:

[1, 3, 9, 47, 141, 167, 423, 501, 1503, 5881, 7849, 17643, 23547, 52929, 70641, 276407, 829221, 982127, 2487663, 2946381, 8839143, 46159969, 138479907, 415439721]

約数ペア:

[(1, 415439721), (3, 138479907), (9, 46159969), (47, 8839143), (141, 2946381), (167, 2487663), (423, 982127), (501, 829221), (1503, 276407), (5881, 70641), (7849, 52929), (17643, 23547)]