41810985

素因数分解:

$3^4\times 5^1\times {\mathrm{103237}}^1$

素因数の和:103254

約数の個数: 20

約数和(自身を含む): 74950788

約数和(自身を除く): 33139803

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 103237, 309711, 516185, 929133, 1548555, 2787399, 4645665, 8362197, 13936995, 41810985]

約数ペア:

[(1, 41810985), (3, 13936995), (5, 8362197), (9, 4645665), (15, 2787399), (27, 1548555), (45, 929133), (81, 516185), (135, 309711), (405, 103237)]