12801105

素因数分解:

$3^3\times 5^1\times {\mathrm{94823}}^1$

素因数の和:94837

約数の個数: 16

約数和(自身を含む): 22757760

約数和(自身を除く): 9956655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 94823, 284469, 474115, 853407, 1422345, 2560221, 4267035, 12801105]

約数ペア:

[(1, 12801105), (3, 4267035), (5, 2560221), (9, 1422345), (15, 853407), (27, 474115), (45, 284469), (135, 94823)]