163067037

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2341}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 259006464

約数和(自身を除く): 95939427

約数列:

[1, 3, 7, 21, 31, 93, 107, 217, 321, 651, 749, 2247, 2341, 3317, 7023, 9951, 16387, 23219, 49161, 69657, 72571, 217713, 250487, 507997, 751461, 1523991, 1753409, 5260227, 7765097, 23295291, 54355679, 163067037]

約数ペア:

[(1, 163067037), (3, 54355679), (7, 23295291), (21, 7765097), (31, 5260227), (93, 1753409), (107, 1523991), (217, 751461), (321, 507997), (651, 250487), (749, 217713), (2247, 72571), (2341, 69657), (3317, 49161), (7023, 23219), (9951, 16387)]