3714555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 6564096

約数和(自身を除く): 2849541

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 443, 559, 645, 1329, 1677, 2215, 2795, 5759, 6645, 8385, 17277, 19049, 28795, 57147, 86385, 95245, 247637, 285735, 742911, 1238185, 3714555]

約数ペア:

[(1, 3714555), (3, 1238185), (5, 742911), (13, 285735), (15, 247637), (39, 95245), (43, 86385), (65, 57147), (129, 28795), (195, 19049), (215, 17277), (443, 8385), (559, 6645), (645, 5759), (1329, 2795), (1677, 2215)]