1426995

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 2605200

約数和(自身を除く): 1178205

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 1669, 5007, 8345, 15021, 25035, 31711, 75105, 95133, 158555, 285399, 475665, 1426995]

約数ペア:

[(1, 1426995), (3, 475665), (5, 285399), (9, 158555), (15, 95133), (19, 75105), (45, 31711), (57, 25035), (95, 15021), (171, 8345), (285, 5007), (855, 1669)]