11228913

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 16912896

約数和(自身を除く): 5683983

約数列:

[1, 3, 9, 31, 93, 167, 241, 279, 501, 723, 1503, 2169, 5177, 7471, 15531, 22413, 40247, 46593, 67239, 120741, 362223, 1247657, 3742971, 11228913]

約数ペア:

[(1, 11228913), (3, 3742971), (9, 1247657), (31, 362223), (93, 120741), (167, 67239), (241, 46593), (279, 40247), (501, 22413), (723, 15531), (1503, 7471), (2169, 5177)]