9475425

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1870

約数の個数: 36

約数和(自身を含む): 17719104

約数和(自身を除く): 8243679

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 1831, 5175, 5493, 9155, 16479, 27465, 42113, 45775, 82395, 126339, 137325, 210565, 379017, 411975, 631695, 1052825, 1895085, 3158475, 9475425]

約数ペア:

[(1, 9475425), (3, 3158475), (5, 1895085), (9, 1052825), (15, 631695), (23, 411975), (25, 379017), (45, 210565), (69, 137325), (75, 126339), (115, 82395), (207, 45775), (225, 42113), (345, 27465), (575, 16479), (1035, 9155), (1725, 5493), (1831, 5175)]