12635805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9285

約数の個数: 32

約数和(自身を含む): 24885504

約数和(自身を除く): 12249699

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 9257, 27771, 46285, 64799, 120341, 138855, 194397, 323995, 361023, 601705, 842387, 971985, 1805115, 2527161, 4211935, 12635805]

約数ペア:

[(1, 12635805), (3, 4211935), (5, 2527161), (7, 1805115), (13, 971985), (15, 842387), (21, 601705), (35, 361023), (39, 323995), (65, 194397), (91, 138855), (105, 120341), (195, 64799), (273, 46285), (455, 27771), (1365, 9257)]