26201091

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30431}}^1$

素因数の和:30482

約数の個数: 16

約数和(自身を含む): 40900608

約数和(自身を除く): 14699517

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 30431, 91293, 213017, 639051, 1247671, 3743013, 8733697, 26201091]

約数ペア:

[(1, 26201091), (3, 8733697), (7, 3743013), (21, 1247671), (41, 639051), (123, 213017), (287, 91293), (861, 30431)]