1330275906001

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1777}}^1\times {\mathrm{9739}}^1$

素因数の和:11741

約数の個数: 32

約数和(自身を含む): 1551667712000

約数和(自身を除く): 221391805999

約数列:

[1, 7, 79, 139, 553, 973, 1777, 9739, 10981, 12439, 68173, 76867, 140383, 247003, 769381, 982681, 1353721, 1729021, 5385667, 9476047, 17306203, 19513237, 106943959, 121143421, 136592659, 748607713, 1367190037, 2405562217, 9570330259, 16838935519, 190039415143, 1330275906001]

約数ペア:

[(1, 1330275906001), (7, 190039415143), (79, 16838935519), (139, 9570330259), (553, 2405562217), (973, 1367190037), (1777, 748607713), (9739, 136592659), (10981, 121143421), (12439, 106943959), (68173, 19513237), (76867, 17306203), (140383, 9476047), (247003, 5385667), (769381, 1729021), (982681, 1353721)]