255355599

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1\times {\mathrm{2131}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 346919040

約数和(自身を除く): 91563441

約数列:

[1, 3, 59, 177, 677, 2031, 2131, 6393, 39943, 119829, 125729, 377187, 1442687, 4328061, 85118533, 255355599]

約数ペア:

[(1, 255355599), (3, 85118533), (59, 4328061), (177, 1442687), (677, 377187), (2031, 125729), (2131, 119829), (6393, 39943)]