3153415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 4183488

約数和(自身を除く): 1030073

約数列:

[1, 5, 17, 23, 85, 115, 391, 1613, 1955, 8065, 27421, 37099, 137105, 185495, 630683, 3153415]

約数ペア:

[(1, 3153415), (5, 630683), (17, 185495), (23, 137105), (85, 37099), (115, 27421), (391, 8065), (1613, 1955)]