1330806995707

素因数分解:

$7^2\times {\mathrm{103}}^2\times {\mathrm{313}}^1\times {\mathrm{8179}}^1$

素因数の和:8712

約数の個数: 36

約数和(自身を含む): 1568443621320

約数和(自身を除く): 237636625613

約数列:

[1, 7, 49, 103, 313, 721, 2191, 5047, 8179, 10609, 15337, 32239, 57253, 74263, 225673, 400771, 519841, 842437, 1579711, 2560027, 3320617, 5897059, 17920189, 23244319, 41279413, 86771011, 125441323, 162710233, 263682781, 607397077, 1845779467, 4251779539, 12920456269, 27159326443, 190115285101, 1330806995707]

約数ペア:

[(1, 1330806995707), (7, 190115285101), (49, 27159326443), (103, 12920456269), (313, 4251779539), (721, 1845779467), (2191, 607397077), (5047, 263682781), (8179, 162710233), (10609, 125441323), (15337, 86771011), (32239, 41279413), (57253, 23244319), (74263, 17920189), (225673, 5897059), (400771, 3320617), (519841, 2560027), (842437, 1579711)]