72315297

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8011}}^1$

素因数の和:8093

約数の個数: 24

約数和(自身を含む): 112488480

約数和(自身を除く): 40173183

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 8011, 9027, 24033, 72099, 136187, 408561, 472649, 1225683, 1417947, 4253841, 8035033, 24105099, 72315297]

約数ペア:

[(1, 72315297), (3, 24105099), (9, 8035033), (17, 4253841), (51, 1417947), (59, 1225683), (153, 472649), (177, 408561), (531, 136187), (1003, 72099), (3009, 24033), (8011, 9027)]