49118421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{14737}}^1$

素因数の和:14852

約数の個数: 16

約数和(自身を含む): 72157248

約数和(自身を除く): 23038827

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 14737, 44211, 162107, 486321, 1488437, 4465311, 16372807, 49118421]

約数ペア:

[(1, 49118421), (3, 16372807), (11, 4465311), (33, 1488437), (101, 486321), (303, 162107), (1111, 44211), (3333, 14737)]