13688041587

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1993}}^1\times {\mathrm{2851}}^1$

素因数の和:4931

約数の個数: 32

約数和(自身を含む): 20199826176

約数和(自身を除く): 6511784589

約数列:

[1, 3, 11, 33, 73, 219, 803, 1993, 2409, 2851, 5979, 8553, 21923, 31361, 65769, 94083, 145489, 208123, 436467, 624369, 1600379, 2289353, 4801137, 5682043, 6868059, 17046129, 62502473, 187507419, 414789139, 1244367417, 4562680529, 13688041587]

約数ペア:

[(1, 13688041587), (3, 4562680529), (11, 1244367417), (33, 414789139), (73, 187507419), (219, 62502473), (803, 17046129), (1993, 6868059), (2409, 5682043), (2851, 4801137), (5979, 2289353), (8553, 1600379), (21923, 624369), (31361, 436467), (65769, 208123), (94083, 145489)]