23381511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{15809}}^1$

素因数の和:15858

約数の個数: 16

約数和(自身を含む): 34149600

約数和(自身を除く): 10768089

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 15809, 47427, 268753, 458461, 806259, 1375383, 7793837, 23381511]

約数ペア:

[(1, 23381511), (3, 7793837), (17, 1375383), (29, 806259), (51, 458461), (87, 268753), (493, 47427), (1479, 15809)]