49972317

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{3797}}^1$

素因数の和:3948

約数の個数: 16

約数和(自身を含む): 68910912

約数和(自身を除く): 18938595

約数列:

[1, 3, 41, 107, 123, 321, 3797, 4387, 11391, 13161, 155677, 406279, 467031, 1218837, 16657439, 49972317]

約数ペア:

[(1, 49972317), (3, 16657439), (41, 1218837), (107, 467031), (123, 406279), (321, 155677), (3797, 13161), (4387, 11391)]