137163645

素因数分解:

$3^3\times 5^1\times {\mathrm{1016027}}^1$

素因数の和:1016041

約数の個数: 16

約数和(自身を含む): 243846720

約数和(自身を除く): 106683075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1016027, 3048081, 5080135, 9144243, 15240405, 27432729, 45721215, 137163645]

約数ペア:

[(1, 137163645), (3, 45721215), (5, 27432729), (9, 15240405), (15, 9144243), (27, 5080135), (45, 3048081), (135, 1016027)]