31361445

素因数分解:

$3^3\times 5^1\times {\mathrm{232307}}^1$

素因数の和:232321

約数の個数: 16

約数和(自身を含む): 55753920

約数和(自身を除く): 24392475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 232307, 696921, 1161535, 2090763, 3484605, 6272289, 10453815, 31361445]

約数ペア:

[(1, 31361445), (3, 10453815), (5, 6272289), (9, 3484605), (15, 2090763), (27, 1161535), (45, 696921), (135, 232307)]