2523888909

素因数分解:

$3^3\times {\mathrm{7121}}^1\times {\mathrm{13127}}^1$

素因数の和:20257

約数の個数: 16

約数和(自身を含む): 3739904640

約数和(自身を除く): 1216015731

約数列:

[1, 3, 9, 27, 7121, 13127, 21363, 39381, 64089, 118143, 192267, 354429, 93477367, 280432101, 841296303, 2523888909]

約数ペア:

[(1, 2523888909), (3, 841296303), (9, 280432101), (27, 93477367), (7121, 354429), (13127, 192267), (21363, 118143), (39381, 64089)]