8090163

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 12220416

約数和(自身を除く): 4130253

約数列:

[1, 3, 9, 31, 93, 107, 271, 279, 321, 813, 963, 2439, 3317, 8401, 9951, 25203, 28997, 29853, 75609, 86991, 260973, 898907, 2696721, 8090163]

約数ペア:

[(1, 8090163), (3, 2696721), (9, 898907), (31, 260973), (93, 86991), (107, 75609), (271, 29853), (279, 28997), (321, 25203), (813, 9951), (963, 8401), (2439, 3317)]