130415259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 201752320

約数和(自身を除く): 71337061

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 559, 741, 817, 1677, 2451, 4093, 10621, 12279, 31863, 53209, 77767, 159627, 175999, 233301, 527997, 1010971, 2287987, 3032913, 3343981, 6863961, 10031943, 43471753, 130415259]

約数ペア:

[(1, 130415259), (3, 43471753), (13, 10031943), (19, 6863961), (39, 3343981), (43, 3032913), (57, 2287987), (129, 1010971), (247, 527997), (559, 233301), (741, 175999), (817, 159627), (1677, 77767), (2451, 53209), (4093, 31863), (10621, 12279)]