9212517

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 14077440

約数和(自身を除く): 4864923

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 751, 1363, 2253, 4089, 6759, 12267, 21779, 35297, 65337, 105891, 196011, 317673, 1023613, 3070839, 9212517]

約数ペア:

[(1, 9212517), (3, 3070839), (9, 1023613), (29, 317673), (47, 196011), (87, 105891), (141, 65337), (261, 35297), (423, 21779), (751, 12267), (1363, 6759), (2253, 4089)]