79242981

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{2339}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 110522880

約数和(自身を除く): 31279899

約数列:

[1, 3, 23, 69, 491, 1473, 2339, 7017, 11293, 33879, 53797, 161391, 1148449, 3445347, 26414327, 79242981]

約数ペア:

[(1, 79242981), (3, 26414327), (23, 3445347), (69, 1148449), (491, 161391), (1473, 53797), (2339, 33879), (7017, 11293)]