89641215

素因数分解:

$3^3\times 5^1\times {\mathrm{664009}}^1$

素因数の和:664023

約数の個数: 16

約数和(自身を含む): 159362400

約数和(自身を除く): 69721185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 664009, 1992027, 3320045, 5976081, 9960135, 17928243, 29880405, 89641215]

約数ペア:

[(1, 89641215), (3, 29880405), (5, 17928243), (9, 9960135), (15, 5976081), (27, 3320045), (45, 1992027), (135, 664009)]