31873662

素因数分解:

$2^1\times 3^4\times {\mathrm{196751}}^1$

素因数の和:196765

約数の個数: 20

約数和(自身を含む): 71420976

約数和(自身を除く): 39547314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 196751, 393502, 590253, 1180506, 1770759, 3541518, 5312277, 10624554, 15936831, 31873662]

約数ペア:

[(1, 31873662), (2, 15936831), (3, 10624554), (6, 5312277), (9, 3541518), (18, 1770759), (27, 1180506), (54, 590253), (81, 393502), (162, 196751)]