40496423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 45048960

約数和(自身を除く): 4552537

約数列:

[1, 11, 131, 157, 179, 1441, 1727, 1969, 20567, 23449, 28103, 226237, 257939, 309133, 3681493, 40496423]

約数ペア:

[(1, 40496423), (11, 3681493), (131, 309133), (157, 257939), (179, 226237), (1441, 28103), (1727, 23449), (1969, 20567)]