66713491

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3637}}^1$

素因数の和:3750

約数の個数: 16

約数和(自身を含む): 77009184

約数和(自身を除く): 10295693

約数列:

[1, 13, 17, 83, 221, 1079, 1411, 3637, 18343, 47281, 61829, 301871, 803777, 3924323, 5131807, 66713491]

約数ペア:

[(1, 66713491), (13, 5131807), (17, 3924323), (83, 803777), (221, 301871), (1079, 61829), (1411, 47281), (3637, 18343)]