49666947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{11489}}^1$

素因数の和:11634

約数の個数: 16

約数和(自身を含む): 72800640

約数和(自身を除く): 23133693

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 11489, 34467, 126379, 379137, 1505059, 4515177, 16555649, 49666947]

約数ペア:

[(1, 49666947), (3, 16555649), (11, 4515177), (33, 1505059), (131, 379137), (393, 126379), (1441, 34467), (4323, 11489)]