12818115

素因数分解:

$3^3\times 5^1\times {\mathrm{94949}}^1$

素因数の和:94963

約数の個数: 16

約数和(自身を含む): 22788000

約数和(自身を除く): 9969885

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 94949, 284847, 474745, 854541, 1424235, 2563623, 4272705, 12818115]

約数ペア:

[(1, 12818115), (3, 4272705), (5, 2563623), (9, 1424235), (15, 854541), (27, 474745), (45, 284847), (135, 94949)]