56928663

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:557

約数の個数: 40

約数和(自身を含む): 93549456

約数和(自身を除く): 36620793

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 181, 297, 353, 543, 891, 1059, 1629, 1991, 3177, 3883, 4887, 5973, 9531, 11649, 14661, 17919, 28593, 34947, 53757, 63893, 104841, 161271, 191679, 314523, 575037, 702823, 1725111, 2108469, 5175333, 6325407, 18976221, 56928663]

約数ペア:

[(1, 56928663), (3, 18976221), (9, 6325407), (11, 5175333), (27, 2108469), (33, 1725111), (81, 702823), (99, 575037), (181, 314523), (297, 191679), (353, 161271), (543, 104841), (891, 63893), (1059, 53757), (1629, 34947), (1991, 28593), (3177, 17919), (3883, 14661), (4887, 11649), (5973, 9531)]