71268951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{25033}}^1$

素因数の和:25122

約数の個数: 16

約数和(自身を含む): 103740896

約数和(自身を除く): 32471945

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 25033, 75099, 325429, 976287, 1827409, 5482227, 23756317, 71268951]

約数ペア:

[(1, 71268951), (3, 23756317), (13, 5482227), (39, 1827409), (73, 976287), (219, 325429), (949, 75099), (2847, 25033)]