81529063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1259}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 105356160

約数和(自身を除く): 23827097

約数列:

[1, 7, 11, 29, 77, 203, 319, 841, 1259, 2233, 5887, 8813, 9251, 13849, 36511, 64757, 96943, 255577, 401621, 1058819, 2811347, 7411733, 11647009, 81529063]

約数ペア:

[(1, 81529063), (7, 11647009), (11, 7411733), (29, 2811347), (77, 1058819), (203, 401621), (319, 255577), (841, 96943), (1259, 64757), (2233, 36511), (5887, 13849), (8813, 9251)]