1304397311

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{1381}}^1\times {\mathrm{2287}}^1$

素因数の和:3734

約数の個数: 16

約数和(自身を含む): 1517767680

約数和(自身を除く): 213370369

約数列:

[1, 7, 59, 413, 1381, 2287, 9667, 16009, 81479, 134933, 570353, 944531, 3158347, 22108429, 186342473, 1304397311]

約数ペア:

[(1, 1304397311), (7, 186342473), (59, 22108429), (413, 3158347), (1381, 944531), (2287, 570353), (9667, 134933), (16009, 81479)]