22243173

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 30717696

約数和(自身を除く): 8474523

約数列:

[1, 3, 47, 73, 141, 219, 2161, 3431, 6483, 10293, 101567, 157753, 304701, 473259, 7414391, 22243173]

約数ペア:

[(1, 22243173), (3, 7414391), (47, 473259), (73, 304701), (141, 157753), (219, 101567), (2161, 10293), (3431, 6483)]