40071195

素因数分解:

$3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2243}}^1$

素因数の和:2651

約数の個数: 24

約数和(自身を含む): 69662736

約数和(自身を除く): 29591541

約数列:

[1, 3, 5, 9, 15, 45, 397, 1191, 1985, 2243, 3573, 5955, 6729, 11215, 17865, 20187, 33645, 100935, 890471, 2671413, 4452355, 8014239, 13357065, 40071195]

約数ペア:

[(1, 40071195), (3, 13357065), (5, 8014239), (9, 4452355), (15, 2671413), (45, 890471), (397, 100935), (1191, 33645), (1985, 20187), (2243, 17865), (3573, 11215), (5955, 6729)]