70292799

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 110246400

約数和(自身を除く): 39953601

約数列:

[1, 3, 9, 19, 27, 57, 171, 263, 513, 521, 789, 1563, 2367, 4689, 4997, 7101, 9899, 14067, 14991, 29697, 44973, 89091, 134919, 137023, 267273, 411069, 1233207, 2603437, 3699621, 7810311, 23430933, 70292799]

約数ペア:

[(1, 70292799), (3, 23430933), (9, 7810311), (19, 3699621), (27, 2603437), (57, 1233207), (171, 411069), (263, 267273), (513, 137023), (521, 134919), (789, 89091), (1563, 44973), (2367, 29697), (4689, 14991), (4997, 14067), (7101, 9899)]