85873545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112253}}^1$

素因数の和:112281

約数の個数: 24

約数和(自身を含む): 157604616

約数和(自身を除く): 71731071

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 112253, 336759, 561265, 1010277, 1683795, 1908301, 5051385, 5724903, 9541505, 17174709, 28624515, 85873545]

約数ペア:

[(1, 85873545), (3, 28624515), (5, 17174709), (9, 9541505), (15, 5724903), (17, 5051385), (45, 1908301), (51, 1683795), (85, 1010277), (153, 561265), (255, 336759), (765, 112253)]