89411109

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 127436928

約数和(自身を除く): 38025819

約数列:

[1, 3, 17, 51, 281, 289, 367, 843, 867, 1101, 4777, 6239, 14331, 18717, 81209, 103127, 106063, 243627, 309381, 318189, 1753159, 5259477, 29803703, 89411109]

約数ペア:

[(1, 89411109), (3, 29803703), (17, 5259477), (51, 1753159), (281, 318189), (289, 309381), (367, 243627), (843, 106063), (867, 103127), (1101, 81209), (4777, 18717), (6239, 14331)]