89147547

素因数分解:

$3^4\times {\mathrm{283}}^1\times {\mathrm{3889}}^1$

素因数の和:4184

約数の個数: 20

約数和(自身を含む): 133675960

約数和(自身を除く): 44528413

約数列:

[1, 3, 9, 27, 81, 283, 849, 2547, 3889, 7641, 11667, 22923, 35001, 105003, 315009, 1100587, 3301761, 9905283, 29715849, 89147547]

約数ペア:

[(1, 89147547), (3, 29715849), (9, 9905283), (27, 3301761), (81, 1100587), (283, 315009), (849, 105003), (2547, 35001), (3889, 22923), (7641, 11667)]