13208013

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16127}}^1$

素因数の和:16153

約数の個数: 24

約数和(自身を含む): 23482368

約数和(自身を除く): 10274355

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 16127, 48381, 112889, 145143, 209651, 338667, 628953, 1016001, 1467557, 1886859, 4402671, 13208013]

約数ペア:

[(1, 13208013), (3, 4402671), (7, 1886859), (9, 1467557), (13, 1016001), (21, 628953), (39, 338667), (63, 209651), (91, 145143), (117, 112889), (273, 48381), (819, 16127)]