5509335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 9999360

約数和(自身を除く): 4490025

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 1487, 3705, 4461, 7435, 19331, 22305, 28253, 57993, 84759, 96655, 141265, 289965, 367289, 423795, 1101867, 1836445, 5509335]

約数ペア:

[(1, 5509335), (3, 1836445), (5, 1101867), (13, 423795), (15, 367289), (19, 289965), (39, 141265), (57, 96655), (65, 84759), (95, 57993), (195, 28253), (247, 22305), (285, 19331), (741, 7435), (1235, 4461), (1487, 3705)]