54871209

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{65557}}^1$

素因数の和:65597

約数の個数: 16

約数和(自身を含む): 83914240

約数和(自身を除く): 29043031

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 65557, 196671, 590013, 1770039, 2032267, 6096801, 18290403, 54871209]

約数ペア:

[(1, 54871209), (3, 18290403), (9, 6096801), (27, 2032267), (31, 1770039), (93, 590013), (279, 196671), (837, 65557)]