89371191

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{701}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 147184128

約数和(自身を除く): 57812937

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 467, 701, 1401, 2103, 3269, 4907, 6071, 9113, 9807, 14721, 18213, 27339, 42497, 63791, 127491, 191373, 327367, 982101, 2291569, 4255771, 6874707, 12767313, 29790397, 89371191]

約数ペア:

[(1, 89371191), (3, 29790397), (7, 12767313), (13, 6874707), (21, 4255771), (39, 2291569), (91, 982101), (273, 327367), (467, 191373), (701, 127491), (1401, 63791), (2103, 42497), (3269, 27339), (4907, 18213), (6071, 14721), (9113, 9807)]