394821112617

素因数分解:

$3^3\times {\mathrm{3301}}^1\times {\mathrm{4429871}}^1$

素因数の和:4433181

約数の個数: 16

約数和(自身を含む): 585097493760

約数和(自身を除く): 190276381143

約数列:

[1, 3, 9, 27, 3301, 9903, 29709, 89127, 4429871, 13289613, 39868839, 119606517, 14623004171, 43869012513, 131607037539, 394821112617]

約数ペア:

[(1, 394821112617), (3, 131607037539), (9, 43869012513), (27, 14623004171), (3301, 119606517), (9903, 39868839), (29709, 13289613), (89127, 4429871)]