1002253689

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{154027}}^1$

素因数の和:154277

約数の個数: 16

約数和(自身を含む): 1490991040

約数和(自身を除く): 488737351

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 154027, 462081, 1386243, 4158729, 37120507, 111361521, 334084563, 1002253689]

約数ペア:

[(1, 1002253689), (3, 334084563), (9, 111361521), (27, 37120507), (241, 4158729), (723, 1386243), (2169, 462081), (6507, 154027)]