85916799

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8831}}^1$

素因数の和:8907

約数の個数: 24

約数和(自身を含む): 132268032

約数和(自身を除く): 46351233

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 8831, 9729, 26493, 79479, 203113, 415057, 609339, 1245171, 1828017, 3735513, 9546311, 28638933, 85916799]

約数ペア:

[(1, 85916799), (3, 28638933), (9, 9546311), (23, 3735513), (47, 1828017), (69, 1245171), (141, 609339), (207, 415057), (423, 203113), (1081, 79479), (3243, 26493), (8831, 9729)]