127768383

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 187787600

約数和(自身を除く): 60019217

約数列:

[1, 3, 9, 109, 139, 327, 417, 937, 981, 1251, 2811, 8433, 15151, 45453, 102133, 130243, 136359, 306399, 390729, 919197, 1172187, 14196487, 42589461, 127768383]

約数ペア:

[(1, 127768383), (3, 42589461), (9, 14196487), (109, 1172187), (139, 919197), (327, 390729), (417, 306399), (937, 136359), (981, 130243), (1251, 102133), (2811, 45453), (8433, 15151)]