12019173

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 16388736

約数和(自身を除く): 4369563

約数列:

[1, 3, 97, 103, 291, 309, 401, 1203, 9991, 29973, 38897, 41303, 116691, 123909, 4006391, 12019173]

約数ペア:

[(1, 12019173), (3, 4006391), (97, 123909), (103, 116691), (291, 41303), (309, 38897), (401, 29973), (1203, 9991)]