4397627853

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1709}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 6863201280

約数和(自身を除く): 2465573427

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 401, 713, 1203, 1709, 2139, 3609, 5127, 6417, 9223, 12431, 15381, 27669, 37293, 39307, 52979, 83007, 111879, 117921, 158937, 285913, 353763, 476811, 685309, 857739, 1218517, 2055927, 2573217, 3655551, 6167781, 10966653, 15762107, 21244579, 47286321, 63733737, 141858963, 191201211, 488625317, 1465875951, 4397627853]

約数ペア:

[(1, 4397627853), (3, 1465875951), (9, 488625317), (23, 191201211), (31, 141858963), (69, 63733737), (93, 47286321), (207, 21244579), (279, 15762107), (401, 10966653), (713, 6167781), (1203, 3655551), (1709, 2573217), (2139, 2055927), (3609, 1218517), (5127, 857739), (6417, 685309), (9223, 476811), (12431, 353763), (15381, 285913), (27669, 158937), (37293, 117921), (39307, 111879), (52979, 83007)]