79439421

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{7457}}^1$

素因数の和:7580

約数の個数: 16

約数和(自身を含む): 109543104

約数和(自身を除く): 30103683

約数列:

[1, 3, 53, 67, 159, 201, 3551, 7457, 10653, 22371, 395221, 499619, 1185663, 1498857, 26479807, 79439421]

約数ペア:

[(1, 79439421), (3, 26479807), (53, 1498857), (67, 1185663), (159, 499619), (201, 395221), (3551, 22371), (7457, 10653)]