47164155

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{12527}}^1$

素因数の和:12786

約数の個数: 16

約数和(自身を含む): 75769344

約数和(自身を除く): 28605189

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3765, 12527, 37581, 62635, 187905, 3144277, 9432831, 15721385, 47164155]

約数ペア:

[(1, 47164155), (3, 15721385), (5, 9432831), (15, 3144277), (251, 187905), (753, 62635), (1255, 37581), (3765, 12527)]