38785809

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 52752384

約数和(自身を除く): 13966575

約数列:

[1, 3, 71, 211, 213, 633, 863, 2589, 14981, 44943, 61273, 182093, 183819, 546279, 12928603, 38785809]

約数ペア:

[(1, 38785809), (3, 12928603), (71, 546279), (211, 183819), (213, 182093), (633, 61273), (863, 44943), (2589, 14981)]