1190654019

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{12823}}^1$

素因数の和:13032

約数の個数: 32

約数和(自身を含む): 1867174400

約数和(自身を除く): 676520381

約数列:

[1, 3, 9, 19, 27, 57, 171, 181, 513, 543, 1629, 3439, 4887, 10317, 12823, 30951, 38469, 92853, 115407, 243637, 346221, 730911, 2192733, 2320963, 6578199, 6962889, 20888667, 44098297, 62666001, 132294891, 396884673, 1190654019]

約数ペア:

[(1, 1190654019), (3, 396884673), (9, 132294891), (19, 62666001), (27, 44098297), (57, 20888667), (171, 6962889), (181, 6578199), (513, 2320963), (543, 2192733), (1629, 730911), (3439, 346221), (4887, 243637), (10317, 115407), (12823, 92853), (30951, 38469)]