445414401

素因数分解:

$3^2\times {\mathrm{3571}}^1\times {\mathrm{13859}}^1$

素因数の和:17436

約数の個数: 12

約数和(自身を含む): 643602960

約数和(自身を除く): 198188559

約数列:

[1, 3, 9, 3571, 10713, 13859, 32139, 41577, 124731, 49490489, 148471467, 445414401]

約数ペア:

[(1, 445414401), (3, 148471467), (9, 49490489), (3571, 124731), (10713, 41577), (13859, 32139)]