24880869

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7333}}^1$

素因数の和:7381

約数の個数: 24

約数和(自身を含む): 40043640

約数和(自身を除く): 15162771

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 7333, 21999, 65997, 95329, 212657, 285987, 637971, 857961, 1913913, 2764541, 8293623, 24880869]

約数ペア:

[(1, 24880869), (3, 8293623), (9, 2764541), (13, 1913913), (29, 857961), (39, 637971), (87, 285987), (117, 212657), (261, 95329), (377, 65997), (1131, 21999), (3393, 7333)]