47316243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11779}}^1$

素因数の和:11898

約数の個数: 16

約数和(自身を含む): 68606720

約数和(自身を除く): 21290477

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 11779, 35337, 153127, 459381, 1213237, 3639711, 15772081, 47316243]

約数ペア:

[(1, 47316243), (3, 15772081), (13, 3639711), (39, 1213237), (103, 459381), (309, 153127), (1339, 35337), (4017, 11779)]