19267083

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10243}}^1$

素因数の和:10279

約数の個数: 24

約数和(自身を含む): 31961280

約数和(自身を除く): 12694197

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 10243, 30729, 92187, 112673, 194617, 338019, 583851, 1014057, 1751553, 2140787, 6422361, 19267083]

約数ペア:

[(1, 19267083), (3, 6422361), (9, 2140787), (11, 1751553), (19, 1014057), (33, 583851), (57, 338019), (99, 194617), (171, 112673), (209, 92187), (627, 30729), (1881, 10243)]