30926883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7699}}^1$

素因数の和:7818

約数の個数: 16

約数和(自身を含む): 44844800

約数和(自身を除く): 13917917

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 7699, 23097, 100087, 300261, 792997, 2378991, 10308961, 30926883]

約数ペア:

[(1, 30926883), (3, 10308961), (13, 2378991), (39, 792997), (103, 300261), (309, 100087), (1339, 23097), (4017, 7699)]