804950003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^2\times {\mathrm{349}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 955911600

約数和(自身を除く): 150961597

約数列:

[1, 11, 13, 127, 143, 349, 1397, 1651, 3839, 4537, 16129, 18161, 44323, 49907, 177419, 209677, 487553, 576199, 2306447, 5629021, 6338189, 61919231, 73177273, 804950003]

約数ペア:

[(1, 804950003), (11, 73177273), (13, 61919231), (127, 6338189), (143, 5629021), (349, 2306447), (1397, 576199), (1651, 487553), (3839, 209677), (4537, 177419), (16129, 49907), (18161, 44323)]