13018299

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26953}}^1$

素因数の和:26986

約数の個数: 16

約数和(自身を含む): 20700672

約数和(自身を除く): 7682373

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 26953, 80859, 188671, 566013, 619919, 1859757, 4339433, 13018299]

約数ペア:

[(1, 13018299), (3, 4339433), (7, 1859757), (21, 619919), (23, 566013), (69, 188671), (161, 80859), (483, 26953)]