53563731

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{1223}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 77043456

約数和(自身を除く): 23479725

約数列:

[1, 3, 13, 39, 1123, 1223, 3369, 3669, 14599, 15899, 43797, 47697, 1373429, 4120287, 17854577, 53563731]

約数ペア:

[(1, 53563731), (3, 17854577), (13, 4120287), (39, 1373429), (1123, 47697), (1223, 43797), (3369, 15899), (3669, 14599)]