20171032347

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1\times {\mathrm{3643}}^1$

素因数の和:4167

約数の個数: 32

約数和(自身を含む): 27806810112

約数和(自身を除く): 7635777765

約数列:

[1, 3, 47, 107, 141, 321, 367, 1101, 3643, 5029, 10929, 15087, 17249, 39269, 51747, 117807, 171221, 389801, 513663, 1169403, 1336981, 1845643, 4010943, 5536929, 18320647, 54961941, 62838107, 143056967, 188514321, 429170901, 6723677449, 20171032347]

約数ペア:

[(1, 20171032347), (3, 6723677449), (47, 429170901), (107, 188514321), (141, 143056967), (321, 62838107), (367, 54961941), (1101, 18320647), (3643, 5536929), (5029, 4010943), (10929, 1845643), (15087, 1336981), (17249, 1169403), (39269, 513663), (51747, 389801), (117807, 171221)]