47994009

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{134437}}^1$

素因数の和:134464

約数の個数: 16

約数和(自身を含む): 77436288

約数和(自身を除く): 29442279

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 134437, 403311, 941059, 2285429, 2823177, 6856287, 15998003, 47994009]

約数ペア:

[(1, 47994009), (3, 15998003), (7, 6856287), (17, 2823177), (21, 2285429), (51, 941059), (119, 403311), (357, 134437)]