22456161

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3950

約数の個数: 36

約数和(自身を含む): 40645332

約数和(自身を除く): 18189171

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 3917, 5733, 11751, 27419, 35253, 50921, 82257, 152763, 191933, 246771, 356447, 458289, 575799, 1069341, 1727397, 2495129, 3208023, 7485387, 22456161]

約数ペア:

[(1, 22456161), (3, 7485387), (7, 3208023), (9, 2495129), (13, 1727397), (21, 1069341), (39, 575799), (49, 458289), (63, 356447), (91, 246771), (117, 191933), (147, 152763), (273, 82257), (441, 50921), (637, 35253), (819, 27419), (1911, 11751), (3917, 5733)]