47228699

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{7247}}^1$

素因数の和:7287

約数の個数: 16

約数和(自身を含む): 57984000

約数和(自身を除く): 10755301

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 7247, 50729, 137693, 355103, 963851, 2485721, 6746957, 47228699]

約数ペア:

[(1, 47228699), (7, 6746957), (19, 2485721), (49, 963851), (133, 355103), (343, 137693), (931, 50729), (6517, 7247)]