15166341

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 22538880

約数和(自身を除く): 7372539

約数列:

[1, 3, 9, 79, 83, 237, 249, 257, 711, 747, 771, 2313, 6557, 19671, 20303, 21331, 59013, 60909, 63993, 182727, 191979, 1685149, 5055447, 15166341]

約数ペア:

[(1, 15166341), (3, 5055447), (9, 1685149), (79, 191979), (83, 182727), (237, 63993), (249, 60909), (257, 59013), (711, 21331), (747, 20303), (771, 19671), (2313, 6557)]