1424031

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 2365440

約数和(自身を除く): 941409

約数列:

[1, 3, 7, 19, 21, 43, 57, 83, 129, 133, 249, 301, 399, 581, 817, 903, 1577, 1743, 2451, 3569, 4731, 5719, 10707, 11039, 17157, 24983, 33117, 67811, 74949, 203433, 474677, 1424031]

約数ペア:

[(1, 1424031), (3, 474677), (7, 203433), (19, 74949), (21, 67811), (43, 33117), (57, 24983), (83, 17157), (129, 11039), (133, 10707), (249, 5719), (301, 4731), (399, 3569), (581, 2451), (817, 1743), (903, 1577)]