236447067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 344500992

約数和(自身を除く): 108053925

約数列:

[1, 3, 17, 43, 51, 129, 137, 411, 731, 787, 2193, 2329, 2361, 5891, 6987, 13379, 17673, 33841, 40137, 100147, 101523, 107819, 300441, 323457, 575297, 1725891, 1832923, 4636217, 5498769, 13908651, 78815689, 236447067]

約数ペア:

[(1, 236447067), (3, 78815689), (17, 13908651), (43, 5498769), (51, 4636217), (129, 1832923), (137, 1725891), (411, 575297), (731, 323457), (787, 300441), (2193, 107819), (2329, 101523), (2361, 100147), (5891, 40137), (6987, 33841), (13379, 17673)]