173371321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{997}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 188190864

約数和(自身を除く): 14819543

約数列:

[1, 17, 53, 193, 901, 997, 3281, 10229, 16949, 52841, 173893, 192421, 898297, 3271157, 10198313, 173371321]

約数ペア:

[(1, 173371321), (17, 10198313), (53, 3271157), (193, 898297), (901, 192421), (997, 173893), (3281, 52841), (10229, 16949)]