61391994

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{62773}}^1$

素因数の和:62941

約数の個数: 16

約数和(自身を含む): 123539232

約数和(自身を除く): 62147238

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 62773, 125546, 188319, 376638, 10231999, 20463998, 30695997, 61391994]

約数ペア:

[(1, 61391994), (2, 30695997), (3, 20463998), (6, 10231999), (163, 376638), (326, 188319), (489, 125546), (978, 62773)]