127667025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33377}}^1$

素因数の和:33410

約数の個数: 36

約数和(自身を含む): 242124012

約数和(自身を除く): 114456987

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 33377, 100131, 166885, 300393, 500655, 567409, 834425, 1501965, 1702227, 2503275, 2837045, 5106681, 7509825, 8511135, 14185225, 25533405, 42555675, 127667025]

約数ペア:

[(1, 127667025), (3, 42555675), (5, 25533405), (9, 14185225), (15, 8511135), (17, 7509825), (25, 5106681), (45, 2837045), (51, 2503275), (75, 1702227), (85, 1501965), (153, 834425), (225, 567409), (255, 500655), (425, 300393), (765, 166885), (1275, 100131), (3825, 33377)]