121645986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263303}}^1$

素因数の和:263326

約数の個数: 32

約数和(自身を含む): 303326208

約数和(自身を除く): 181680222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 263303, 526606, 789909, 1579818, 1843121, 2896333, 3686242, 5529363, 5792666, 8688999, 11058726, 17377998, 20274331, 40548662, 60822993, 121645986]

約数ペア:

[(1, 121645986), (2, 60822993), (3, 40548662), (6, 20274331), (7, 17377998), (11, 11058726), (14, 8688999), (21, 5792666), (22, 5529363), (33, 3686242), (42, 2896333), (66, 1843121), (77, 1579818), (154, 789909), (231, 526606), (462, 263303)]