2884392243

素因数分解:

$3^2\times {\mathrm{2137}}^1\times {\mathrm{149971}}^1$

素因数の和:152114

約数の個数: 12

約数和(自身を含む): 4168321768

約数和(自身を除く): 1283929525

約数列:

[1, 3, 9, 2137, 6411, 19233, 149971, 449913, 1349739, 320488027, 961464081, 2884392243]

約数ペア:

[(1, 2884392243), (3, 961464081), (9, 320488027), (2137, 1349739), (6411, 449913), (19233, 149971)]