57946737

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1759}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 78848000

約数和(自身を除く): 20901263

約数列:

[1, 3, 79, 139, 237, 417, 1759, 5277, 10981, 32943, 138961, 244501, 416883, 733503, 19315579, 57946737]

約数ペア:

[(1, 57946737), (3, 19315579), (79, 733503), (139, 416883), (237, 244501), (417, 138961), (1759, 32943), (5277, 10981)]