27078735

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13177}}^1$

素因数の和:13322

約数の個数: 16

約数和(自身を含む): 43645536

約数和(自身を除く): 16566801

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 13177, 39531, 65885, 197655, 1805249, 5415747, 9026245, 27078735]

約数ペア:

[(1, 27078735), (3, 9026245), (5, 5415747), (15, 1805249), (137, 197655), (411, 65885), (685, 39531), (2055, 13177)]