18014547

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 24422400

約数和(自身を除く): 6407853

約数列:

[1, 3, 149, 191, 211, 447, 573, 633, 28459, 31439, 40301, 85377, 94317, 120903, 6004849, 18014547]

約数ペア:

[(1, 18014547), (3, 6004849), (149, 120903), (191, 94317), (211, 85377), (447, 40301), (573, 31439), (633, 28459)]