42533955

素因数分解:

$3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2311}}^1$

素因数の和:2731

約数の個数: 24

約数和(自身を含む): 73937760

約数和(自身を除く): 31403805

約数列:

[1, 3, 5, 9, 15, 45, 409, 1227, 2045, 2311, 3681, 6135, 6933, 11555, 18405, 20799, 34665, 103995, 945199, 2835597, 4725995, 8506791, 14177985, 42533955]

約数ペア:

[(1, 42533955), (3, 14177985), (5, 8506791), (9, 4725995), (15, 2835597), (45, 945199), (409, 103995), (1227, 34665), (2045, 20799), (2311, 18405), (3681, 11555), (6135, 6933)]