202268655

素因数分解:

$3^2\times 5^1\times {\mathrm{4494859}}^1$

素因数の和:4494870

約数の個数: 12

約数和(自身を含む): 350599080

約数和(自身を除く): 148330425

約数列:

[1, 3, 5, 9, 15, 45, 4494859, 13484577, 22474295, 40453731, 67422885, 202268655]

約数ペア:

[(1, 202268655), (3, 67422885), (5, 40453731), (9, 22474295), (15, 13484577), (45, 4494859)]