22473028791

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131421221}}^1$

素因数の和:131421246

約数の個数: 12

約数和(自身を含む): 34169517720

約数和(自身を除く): 11696488929

約数列:

[1, 3, 9, 19, 57, 171, 131421221, 394263663, 1182790989, 2497003199, 7491009597, 22473028791]

約数ペア:

[(1, 22473028791), (3, 7491009597), (9, 2497003199), (19, 1182790989), (57, 394263663), (171, 131421221)]