84438909

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{5477}}^1$

素因数の和:6057

約数の個数: 16

約数和(自身を含む): 125336640

約数和(自身を除く): 40897731

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 5477, 15417, 16431, 49293, 147879, 3127367, 9382101, 28146303, 84438909]

約数ペア:

[(1, 84438909), (3, 28146303), (9, 9382101), (27, 3127367), (571, 147879), (1713, 49293), (5139, 16431), (5477, 15417)]