23255235

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10133}}^1$

素因数の和:10164

約数の個数: 32

約数和(自身を含む): 43778880

約数和(自身を除く): 20523645

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 10133, 30399, 50665, 91197, 151995, 172261, 273591, 455985, 516783, 861305, 1367955, 1550349, 2583915, 4651047, 7751745, 23255235]

約数ペア:

[(1, 23255235), (3, 7751745), (5, 4651047), (9, 2583915), (15, 1550349), (17, 1367955), (27, 861305), (45, 516783), (51, 455985), (85, 273591), (135, 172261), (153, 151995), (255, 91197), (459, 50665), (765, 30399), (2295, 10133)]