12104547

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 20106240

約数和(自身を除く): 8001693

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 439, 707, 1313, 1317, 2121, 3073, 3939, 5707, 9191, 9219, 17121, 27573, 39949, 44339, 119847, 133017, 310373, 576407, 931119, 1729221, 4034849, 12104547]

約数ペア:

[(1, 12104547), (3, 4034849), (7, 1729221), (13, 931119), (21, 576407), (39, 310373), (91, 133017), (101, 119847), (273, 44339), (303, 39949), (439, 27573), (707, 17121), (1313, 9219), (1317, 9191), (2121, 5707), (3073, 3939)]