47014809

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 67166688

約数和(自身を除く): 20151879

約数列:

[1, 3, 17, 51, 211, 257, 289, 633, 771, 867, 3587, 4369, 10761, 13107, 54227, 60979, 74273, 162681, 182937, 222819, 921859, 2765577, 15671603, 47014809]

約数ペア:

[(1, 47014809), (3, 15671603), (17, 2765577), (51, 921859), (211, 222819), (257, 182937), (289, 162681), (633, 74273), (771, 60979), (867, 54227), (3587, 13107), (4369, 10761)]