387065503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 451142640

約数和(自身を除く): 64077137

約数列:

[1, 11, 17, 187, 289, 313, 389, 3179, 3443, 4279, 5321, 6613, 58531, 72743, 90457, 112421, 121757, 995027, 1236631, 1339327, 2069869, 22768559, 35187773, 387065503]

約数ペア:

[(1, 387065503), (11, 35187773), (17, 22768559), (187, 2069869), (289, 1339327), (313, 1236631), (389, 995027), (3179, 121757), (3443, 112421), (4279, 90457), (5321, 72743), (6613, 58531)]