71107245

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{143651}}^1$

素因数の和:143673

約数の個数: 24

約数和(自身を含む): 134458272

約数和(自身を除く): 63351027

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 143651, 430953, 718255, 1292859, 1580161, 2154765, 4740483, 6464295, 7900805, 14221449, 23702415, 71107245]

約数ペア:

[(1, 71107245), (3, 23702415), (5, 14221449), (9, 7900805), (11, 6464295), (15, 4740483), (33, 2154765), (45, 1580161), (55, 1292859), (99, 718255), (165, 430953), (495, 143651)]