5478327

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 8736000

約数和(自身を除く): 3257673

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 181, 513, 531, 543, 1121, 1593, 1629, 3363, 3439, 4887, 10089, 10317, 10679, 30267, 30951, 32037, 92853, 96111, 202901, 288333, 608703, 1826109, 5478327]

約数ペア:

[(1, 5478327), (3, 1826109), (9, 608703), (19, 288333), (27, 202901), (57, 96111), (59, 92853), (171, 32037), (177, 30951), (181, 30267), (513, 10679), (531, 10317), (543, 10089), (1121, 4887), (1593, 3439), (1629, 3363)]