105451919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^2$

素因数の和:554

約数の個数: 12

約数和(自身を含む): 112329000

約数和(自身を除く): 6877081

約数列:

[1, 19, 149, 193, 2831, 3667, 28757, 37249, 546383, 707731, 5550101, 105451919]

約数ペア:

[(1, 105451919), (19, 5550101), (149, 707731), (193, 546383), (2831, 37249), (3667, 28757)]