75427347

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{12211}}^1$

素因数の和:12314

約数の個数: 16

約数和(自身を含む): 105511680

約数和(自身を除く): 30084333

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 12211, 36633, 354119, 866981, 1062357, 2600943, 25142449, 75427347]

約数ペア:

[(1, 75427347), (3, 25142449), (29, 2600943), (71, 1062357), (87, 866981), (213, 354119), (2059, 36633), (6177, 12211)]