47414865

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^2$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 77298624

約数和(自身を除く): 29883759

約数列:

[1, 3, 5, 15, 71, 211, 213, 355, 633, 1055, 1065, 3165, 14981, 44521, 44943, 74905, 133563, 222605, 224715, 667815, 3160991, 9482973, 15804955, 47414865]

約数ペア:

[(1, 47414865), (3, 15804955), (5, 9482973), (15, 3160991), (71, 667815), (211, 224715), (213, 222605), (355, 133563), (633, 74905), (1055, 44943), (1065, 44521), (3165, 14981)]