72682539

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{2251}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 99448320

約数和(自身を除く): 26765781

約数列:

[1, 3, 47, 141, 229, 687, 2251, 6753, 10763, 32289, 105797, 317391, 515479, 1546437, 24227513, 72682539]

約数ペア:

[(1, 72682539), (3, 24227513), (47, 1546437), (141, 515479), (229, 317391), (687, 105797), (2251, 32289), (6753, 10763)]