425064417

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{31991}}^1$

素因数の和:32140

約数の個数: 16

約数和(自身を含む): 585581568

約数和(自身を除く): 160517151

約数列:

[1, 3, 43, 103, 129, 309, 4429, 13287, 31991, 95973, 1375613, 3295073, 4126839, 9885219, 141688139, 425064417]

約数ペア:

[(1, 425064417), (3, 141688139), (43, 9885219), (103, 4126839), (129, 3295073), (309, 1375613), (4429, 95973), (13287, 31991)]