47645157

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{55337}}^1$

素因数の和:55388

約数の個数: 16

約数和(自身を含む): 74374272

約数和(自身を除く): 26729115

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 55337, 166011, 387359, 1162077, 2268817, 6806451, 15881719, 47645157]

約数ペア:

[(1, 47645157), (3, 15881719), (7, 6806451), (21, 2268817), (41, 1162077), (123, 387359), (287, 166011), (861, 55337)]