90586761

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 129293664

約数和(自身を除く): 38706903

約数列:

[1, 3, 17, 51, 163, 289, 489, 641, 867, 1923, 2771, 8313, 10897, 32691, 47107, 104483, 141321, 185249, 313449, 555747, 1776211, 5328633, 30195587, 90586761]

約数ペア:

[(1, 90586761), (3, 30195587), (17, 5328633), (51, 1776211), (163, 555747), (289, 313449), (489, 185249), (641, 141321), (867, 104483), (1923, 47107), (2771, 32691), (8313, 10897)]