47911995

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10337}}^1$

素因数の和:10451

約数の個数: 24

約数和(自身を含む): 83861856

約数和(自身を除く): 35949861

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 10337, 31011, 51685, 93033, 155055, 465165, 1064711, 3194133, 5323555, 9582399, 15970665, 47911995]

約数ペア:

[(1, 47911995), (3, 15970665), (5, 9582399), (9, 5323555), (15, 3194133), (45, 1064711), (103, 465165), (309, 155055), (515, 93033), (927, 51685), (1545, 31011), (4635, 10337)]