76480767

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{85837}}^1$

素因数の和:85860

約数の個数: 20

約数和(自身を含む): 124636776

約数和(自身を除く): 48156009

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 85837, 257511, 772533, 944207, 2317599, 2832621, 6952797, 8497863, 25493589, 76480767]

約数ペア:

[(1, 76480767), (3, 25493589), (9, 8497863), (11, 6952797), (27, 2832621), (33, 2317599), (81, 944207), (99, 772533), (297, 257511), (891, 85837)]