8955639

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12923}}^1$

素因数の和:12947

約数の個数: 24

約数和(自身を含む): 16129152

約数和(自身を除く): 7173513

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 12923, 38769, 90461, 116307, 142153, 271383, 426459, 814149, 995071, 1279377, 2985213, 8955639]

約数ペア:

[(1, 8955639), (3, 2985213), (7, 1279377), (9, 995071), (11, 814149), (21, 426459), (33, 271383), (63, 142153), (77, 116307), (99, 90461), (231, 38769), (693, 12923)]