282399767

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 336571200

約数和(自身を除く): 54171433

約数列:

[1, 13, 17, 29, 139, 221, 317, 377, 493, 1807, 2363, 4031, 4121, 5389, 6409, 9193, 30719, 44063, 52403, 68527, 70057, 119509, 156281, 572819, 749071, 890851, 1277827, 2031653, 9737923, 16611751, 21723059, 282399767]

約数ペア:

[(1, 282399767), (13, 21723059), (17, 16611751), (29, 9737923), (139, 2031653), (221, 1277827), (317, 890851), (377, 749071), (493, 572819), (1807, 156281), (2363, 119509), (4031, 70057), (4121, 68527), (5389, 52403), (6409, 44063), (9193, 30719)]