77417931

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 34349109

約数列:

[1, 3, 23, 43, 69, 97, 129, 269, 291, 807, 989, 2231, 2967, 4171, 6187, 6693, 11567, 12513, 18561, 26093, 34701, 78279, 95933, 266041, 287799, 600139, 798123, 1121999, 1800417, 3365997, 25805977, 77417931]

約数ペア:

[(1, 77417931), (3, 25805977), (23, 3365997), (43, 1800417), (69, 1121999), (97, 798123), (129, 600139), (269, 287799), (291, 266041), (807, 95933), (989, 78279), (2231, 34701), (2967, 26093), (4171, 18561), (6187, 12513), (6693, 11567)]