79489257

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2377}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 108208512

約数和(自身を除く): 28719255

約数列:

[1, 3, 71, 157, 213, 471, 2377, 7131, 11147, 33441, 168767, 373189, 506301, 1119567, 26496419, 79489257]

約数ペア:

[(1, 79489257), (3, 26496419), (71, 1119567), (157, 506301), (213, 373189), (471, 168767), (2377, 33441), (7131, 11147)]