24521733

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 37440000

約数和(自身を除く): 12918267

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 1999, 4089, 5997, 12267, 17991, 57971, 93953, 173913, 281859, 521739, 845577, 2724637, 8173911, 24521733]

約数ペア:

[(1, 24521733), (3, 8173911), (9, 2724637), (29, 845577), (47, 521739), (87, 281859), (141, 173913), (261, 93953), (423, 57971), (1363, 17991), (1999, 12267), (4089, 5997)]