26006379

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 42448896

約数和(自身を除く): 16442517

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 291, 357, 679, 751, 1649, 2037, 2253, 4947, 5257, 11543, 12767, 15771, 34629, 38301, 72847, 89369, 218541, 268107, 509929, 1238399, 1529787, 3715197, 8668793, 26006379]

約数ペア:

[(1, 26006379), (3, 8668793), (7, 3715197), (17, 1529787), (21, 1238399), (51, 509929), (97, 268107), (119, 218541), (291, 89369), (357, 72847), (679, 38301), (751, 34629), (1649, 15771), (2037, 12767), (2253, 11543), (4947, 5257)]