47337423

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16217}}^1$

素因数の和:16366

約数の個数: 16

約数和(自身を含む): 72656640

約数和(自身を除く): 25319217

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 16217, 48651, 113519, 340557, 2254163, 6762489, 15779141, 47337423]

約数ペア:

[(1, 47337423), (3, 15779141), (7, 6762489), (21, 2254163), (139, 340557), (417, 113519), (973, 48651), (2919, 16217)]