26663091

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 44233728

約数和(自身を除く): 17570637

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 707, 967, 1313, 2121, 2901, 3939, 6769, 9191, 12571, 20307, 27573, 37713, 87997, 97667, 263991, 293001, 683669, 1269671, 2051007, 3809013, 8887697, 26663091]

約数ペア:

[(1, 26663091), (3, 8887697), (7, 3809013), (13, 2051007), (21, 1269671), (39, 683669), (91, 293001), (101, 263991), (273, 97667), (303, 87997), (707, 37713), (967, 27573), (1313, 20307), (2121, 12571), (2901, 9191), (3939, 6769)]