12604011

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 20889600

約数和(自身を除く): 8285589

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1019, 1767, 3057, 4123, 7133, 12369, 19361, 21399, 31589, 58083, 94767, 135527, 221123, 406581, 600191, 663369, 1800573, 4201337, 12604011]

約数ペア:

[(1, 12604011), (3, 4201337), (7, 1800573), (19, 663369), (21, 600191), (31, 406581), (57, 221123), (93, 135527), (133, 94767), (217, 58083), (399, 31589), (589, 21399), (651, 19361), (1019, 12369), (1767, 7133), (3057, 4123)]