9191403

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{6043}}^1$

素因数の和:6075

約数の個数: 18

約数和(自身を含む): 14378676

約数和(自身を除く): 5187273

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 6043, 18129, 54387, 78559, 235677, 707031, 1021267, 3063801, 9191403]

約数ペア:

[(1, 9191403), (3, 3063801), (9, 1021267), (13, 707031), (39, 235677), (117, 78559), (169, 54387), (507, 18129), (1521, 6043)]