129743805

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3877}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 218905344

約数和(自身を除く): 89161539

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1455, 2231, 3877, 6693, 11155, 11631, 19385, 33465, 58155, 89171, 267513, 376069, 445855, 1128207, 1337565, 1880345, 5641035, 8649587, 25948761, 43247935, 129743805]

約数ペア:

[(1, 129743805), (3, 43247935), (5, 25948761), (15, 8649587), (23, 5641035), (69, 1880345), (97, 1337565), (115, 1128207), (291, 445855), (345, 376069), (485, 267513), (1455, 89171), (2231, 58155), (3877, 33465), (6693, 19385), (11155, 11631)]