20236841589

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{494873}}^1$

素因数の和:495236

約数の個数: 16

約数和(自身を含む): 27697108032

約数和(自身を除く): 7460266443

約数列:

[1, 3, 43, 129, 317, 951, 13631, 40893, 494873, 1484619, 21279539, 63838617, 156874741, 470624223, 6745613863, 20236841589]

約数ペア:

[(1, 20236841589), (3, 6745613863), (43, 470624223), (129, 156874741), (317, 63838617), (951, 21279539), (13631, 1484619), (40893, 494873)]