39551007

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3847}}^1$

素因数の和:4022

約数の個数: 16

約数和(自身を含む): 55411200

約数和(自身を除く): 15860193

約数列:

[1, 3, 23, 69, 149, 447, 3427, 3847, 10281, 11541, 88481, 265443, 573203, 1719609, 13183669, 39551007]

約数ペア:

[(1, 39551007), (3, 13183669), (23, 1719609), (69, 573203), (149, 265443), (447, 88481), (3427, 11541), (3847, 10281)]