45359919

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{50909}}^1$

素因数の和:50932

約数の個数: 20

約数和(自身を含む): 73921320

約数和(自身を除く): 28561401

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 50909, 152727, 458181, 559999, 1374543, 1679997, 4123629, 5039991, 15119973, 45359919]

約数ペア:

[(1, 45359919), (3, 15119973), (9, 5039991), (11, 4123629), (27, 1679997), (33, 1374543), (81, 559999), (99, 458181), (297, 152727), (891, 50909)]