65072853

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4817}}^1$

素因数の和:4921

約数の個数: 24

約数和(自身を含む): 100214400

約数和(自身を除く): 35141547

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 4817, 13509, 14451, 43353, 91523, 274569, 380543, 823707, 1141629, 3424887, 7230317, 21690951, 65072853]

約数ペア:

[(1, 65072853), (3, 21690951), (9, 7230317), (19, 3424887), (57, 1141629), (79, 823707), (171, 380543), (237, 274569), (711, 91523), (1501, 43353), (4503, 14451), (4817, 13509)]