79478853

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{1193}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 108319680

約数和(自身を除く): 28840827

約数列:

[1, 3, 53, 159, 419, 1193, 1257, 3579, 22207, 63229, 66621, 189687, 499867, 1499601, 26492951, 79478853]

約数ペア:

[(1, 79478853), (3, 26492951), (53, 1499601), (159, 499867), (419, 189687), (1193, 66621), (1257, 63229), (3579, 22207)]