1712189

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 1969920

約数和(自身を除く): 257731

約数列:

[1, 17, 23, 29, 151, 391, 493, 667, 2567, 3473, 4379, 11339, 59041, 74443, 100717, 1712189]

約数ペア:

[(1, 1712189), (17, 100717), (23, 74443), (29, 59041), (151, 11339), (391, 4379), (493, 3473), (667, 2567)]