3147707907

素因数分解:

$3^2\times {\mathrm{7013}}^1\times {\mathrm{49871}}^1$

素因数の和:56890

約数の個数: 12

約数和(自身を含む): 4547428704

約数和(自身を除く): 1399720797

約数列:

[1, 3, 9, 7013, 21039, 49871, 63117, 149613, 448839, 349745323, 1049235969, 3147707907]

約数ペア:

[(1, 3147707907), (3, 1049235969), (9, 349745323), (7013, 448839), (21039, 149613), (49871, 63117)]