47823867

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58393}}^1$

素因数の和:58419

約数の個数: 24

約数和(自身を含む): 85021664

約数和(自身を除く): 37197797

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 58393, 175179, 408751, 525537, 759109, 1226253, 2277327, 3678759, 5313763, 6831981, 15941289, 47823867]

約数ペア:

[(1, 47823867), (3, 15941289), (7, 6831981), (9, 5313763), (13, 3678759), (21, 2277327), (39, 1226253), (63, 759109), (91, 525537), (117, 408751), (273, 175179), (819, 58393)]