12959433

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 28

約数和(自身を含む): 20133060

約数和(自身を除く): 7173627

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 613, 729, 783, 1839, 2349, 5517, 7047, 16551, 17777, 21141, 49653, 53331, 148959, 159993, 446877, 479979, 1439937, 4319811, 12959433]

約数ペア:

[(1, 12959433), (3, 4319811), (9, 1439937), (27, 479979), (29, 446877), (81, 159993), (87, 148959), (243, 53331), (261, 49653), (613, 21141), (729, 17777), (783, 16551), (1839, 7047), (2349, 5517)]