47373431

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{577}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 55876416

約数和(自身を除く): 8502985

約数列:

[1, 7, 37, 259, 317, 577, 2219, 4039, 11729, 21349, 82103, 149443, 182909, 1280363, 6767633, 47373431]

約数ペア:

[(1, 47373431), (7, 6767633), (37, 1280363), (259, 182909), (317, 149443), (577, 82103), (2219, 21349), (4039, 11729)]