89399943

素因数分解:

$3^5\times {\mathrm{167}}^1\times {\mathrm{2203}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 134779008

約数和(自身を除く): 45379065

約数列:

[1, 3, 9, 27, 81, 167, 243, 501, 1503, 2203, 4509, 6609, 13527, 19827, 40581, 59481, 178443, 367901, 535329, 1103703, 3311109, 9933327, 29799981, 89399943]

約数ペア:

[(1, 89399943), (3, 29799981), (9, 9933327), (27, 3311109), (81, 1103703), (167, 535329), (243, 367901), (501, 178443), (1503, 59481), (2203, 40581), (4509, 19827), (6609, 13527)]