1937244813

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1\times {\mathrm{1553}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 2978906112

約数和(自身を除く): 1041661299

約数列:

[1, 3, 7, 21, 191, 311, 573, 933, 1337, 1553, 2177, 4011, 4659, 6531, 10871, 32613, 59401, 178203, 296623, 415807, 482983, 889869, 1247421, 1448949, 2076361, 3380881, 6229083, 10142643, 92249753, 276749259, 645748271, 1937244813]

約数ペア:

[(1, 1937244813), (3, 645748271), (7, 276749259), (21, 92249753), (191, 10142643), (311, 6229083), (573, 3380881), (933, 2076361), (1337, 1448949), (1553, 1247421), (2177, 889869), (4011, 482983), (4659, 415807), (6531, 296623), (10871, 178203), (32613, 59401)]