285429465

素因数分解:

$3^2\times 5^1\times {\mathrm{6342877}}^1$

素因数の和:6342888

約数の個数: 12

約数和(自身を含む): 494744484

約数和(自身を除く): 209315019

約数列:

[1, 3, 5, 9, 15, 45, 6342877, 19028631, 31714385, 57085893, 95143155, 285429465]

約数ペア:

[(1, 285429465), (3, 95143155), (5, 57085893), (9, 31714385), (15, 19028631), (45, 6342877)]