12001371

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7591}}^1$

素因数の和:7642

約数の個数: 16

約数和(自身を含む): 17491968

約数和(自身を除く): 5490597

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 7591, 22773, 129047, 235321, 387141, 705963, 4000457, 12001371]

約数ペア:

[(1, 12001371), (3, 4000457), (17, 705963), (31, 387141), (51, 235321), (93, 129047), (527, 22773), (1581, 7591)]