91275471

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11779}}^1$

素因数の和:11836

約数の個数: 32

約数和(自身を含む): 158323200

約数和(自身を除く): 67047729

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 11779, 35337, 82453, 106011, 247359, 318033, 482939, 742077, 1448817, 2226231, 3380573, 4346451, 10141719, 13039353, 30425157, 91275471]

約数ペア:

[(1, 91275471), (3, 30425157), (7, 13039353), (9, 10141719), (21, 4346451), (27, 3380573), (41, 2226231), (63, 1448817), (123, 742077), (189, 482939), (287, 318033), (369, 247359), (861, 106011), (1107, 82453), (2583, 35337), (7749, 11779)]