117161785

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{2273}}^1$

素因数の和:2365

約数の個数: 24

約数和(自身を含む): 154804824

約数和(自身を除く): 37643039

約数列:

[1, 5, 13, 61, 65, 169, 305, 793, 845, 2273, 3965, 10309, 11365, 29549, 51545, 138653, 147745, 384137, 693265, 1802489, 1920685, 9012445, 23432357, 117161785]

約数ペア:

[(1, 117161785), (5, 23432357), (13, 9012445), (61, 1920685), (65, 1802489), (169, 693265), (305, 384137), (793, 147745), (845, 138653), (2273, 51545), (3965, 29549), (10309, 11365)]