60987651

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 87920640

約数和(自身を除く): 26932989

約数列:

[1, 3, 23, 59, 69, 71, 177, 211, 213, 633, 1357, 1633, 4071, 4189, 4853, 4899, 12449, 12567, 14559, 14981, 37347, 44943, 96347, 286327, 289041, 344563, 858981, 883879, 1033689, 2651637, 20329217, 60987651]

約数ペア:

[(1, 60987651), (3, 20329217), (23, 2651637), (59, 1033689), (69, 883879), (71, 858981), (177, 344563), (211, 289041), (213, 286327), (633, 96347), (1357, 44943), (1633, 37347), (4071, 14981), (4189, 14559), (4853, 12567), (4899, 12449)]