37389885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11279}}^1$

素因数の和:11317

約数の個数: 32

約数和(自身を含む): 68221440

約数和(自身を除く): 30831555

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 11279, 33837, 56395, 146627, 169185, 191743, 439881, 575229, 733135, 958715, 2199405, 2492659, 2876145, 7477977, 12463295, 37389885]

約数ペア:

[(1, 37389885), (3, 12463295), (5, 7477977), (13, 2876145), (15, 2492659), (17, 2199405), (39, 958715), (51, 733135), (65, 575229), (85, 439881), (195, 191743), (221, 169185), (255, 146627), (663, 56395), (1105, 33837), (3315, 11279)]