130541217

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 187944960

約数和(自身を除く): 57403743

約数列:

[1, 3, 31, 37, 59, 93, 111, 177, 643, 1147, 1829, 1929, 2183, 3441, 5487, 6549, 19933, 23791, 37937, 59799, 67673, 71373, 113811, 203019, 737521, 1176047, 1403669, 2212563, 3528141, 4211007, 43513739, 130541217]

約数ペア:

[(1, 130541217), (3, 43513739), (31, 4211007), (37, 3528141), (59, 2212563), (93, 1403669), (111, 1176047), (177, 737521), (643, 203019), (1147, 113811), (1829, 71373), (1929, 67673), (2183, 59799), (3441, 37937), (5487, 23791), (6549, 19933)]