87592347

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{63611}}^1$

素因数の和:63640

約数の個数: 20

約数和(自身を含む): 138546936

約数和(自身を除く): 50954589

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 63611, 190833, 572499, 1081387, 1717497, 3244161, 5152491, 9732483, 29197449, 87592347]

約数ペア:

[(1, 87592347), (3, 29197449), (9, 9732483), (17, 5152491), (27, 3244161), (51, 1717497), (81, 1081387), (153, 572499), (459, 190833), (1377, 63611)]