43774497

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16267}}^1$

素因数の和:16309

約数の個数: 24

約数和(自身を含む): 71058624

約数和(自身を除く): 27284127

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 16267, 48801, 146403, 211471, 374141, 634413, 1122423, 1903239, 3367269, 4863833, 14591499, 43774497]

約数ペア:

[(1, 43774497), (3, 14591499), (9, 4863833), (13, 3367269), (23, 1903239), (39, 1122423), (69, 634413), (117, 374141), (207, 211471), (299, 146403), (897, 48801), (2691, 16267)]