171058843

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1987}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 188939520

約数和(自身を除く): 17880677

約数列:

[1, 19, 23, 197, 437, 1987, 3743, 4531, 37753, 45701, 86089, 391439, 868319, 7437341, 9003097, 171058843]

約数ペア:

[(1, 171058843), (19, 9003097), (23, 7437341), (197, 868319), (437, 391439), (1987, 86089), (3743, 45701), (4531, 37753)]