2643017399

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18371}}^1$

素因数の和:18463

約数の個数: 24

約数和(自身を含む): 3078779760

約数和(自身を除く): 435762361

約数列:

[1, 11, 29, 41, 121, 319, 451, 1189, 3509, 4961, 13079, 18371, 143869, 202081, 532759, 753211, 2222891, 5860349, 8285321, 21843119, 64463839, 91138531, 240274309, 2643017399]

約数ペア:

[(1, 2643017399), (11, 240274309), (29, 91138531), (41, 64463839), (121, 21843119), (319, 8285321), (451, 5860349), (1189, 2222891), (3509, 753211), (4961, 532759), (13079, 202081), (18371, 143869)]