8281299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 12294352

約数和(自身を除く): 4013053

約数列:

[1, 3, 13, 39, 59, 61, 177, 183, 767, 793, 2301, 2379, 3481, 3599, 10443, 10797, 45253, 46787, 135759, 140361, 212341, 637023, 2760433, 8281299]

約数ペア:

[(1, 8281299), (3, 2760433), (13, 637023), (39, 212341), (59, 140361), (61, 135759), (177, 46787), (183, 45253), (767, 10797), (793, 10443), (2301, 3599), (2379, 3481)]