404157039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{942091}}^1$

素因数の和:942118

約数の個数: 16

約数和(自身を含む): 633085824

約数和(自身を除く): 228928785

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 942091, 2826273, 10363001, 12247183, 31089003, 36741549, 134719013, 404157039]

約数ペア:

[(1, 404157039), (3, 134719013), (11, 36741549), (13, 31089003), (33, 12247183), (39, 10363001), (143, 2826273), (429, 942091)]