13792215

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 22763520

約数和(自身を除く): 8971305

約数列:

[1, 3, 5, 15, 79, 103, 113, 237, 309, 339, 395, 515, 565, 1185, 1545, 1695, 8137, 8927, 11639, 24411, 26781, 34917, 40685, 44635, 58195, 122055, 133905, 174585, 919481, 2758443, 4597405, 13792215]

約数ペア:

[(1, 13792215), (3, 4597405), (5, 2758443), (15, 919481), (79, 174585), (103, 133905), (113, 122055), (237, 58195), (309, 44635), (339, 40685), (395, 34917), (515, 26781), (565, 24411), (1185, 11639), (1545, 8927), (1695, 8137)]