18270029831

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{31481}}^1$

素因数の和:31802

約数の個数: 16

約数和(自身を含む): 19153145088

約数和(自身を除く): 883115257

約数列:

[1, 31, 97, 193, 3007, 5983, 18721, 31481, 580351, 975911, 3053657, 6075833, 94663367, 188350823, 589355801, 18270029831]

約数ペア:

[(1, 18270029831), (31, 589355801), (97, 188350823), (193, 94663367), (3007, 6075833), (5983, 3053657), (18721, 975911), (31481, 580351)]