54723897

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{65381}}^1$

素因数の和:65421

約数の個数: 16

約数和(自身を含む): 83688960

約数和(自身を除く): 28965063

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 65381, 196143, 588429, 1765287, 2026811, 6080433, 18241299, 54723897]

約数ペア:

[(1, 54723897), (3, 18241299), (9, 6080433), (27, 2026811), (31, 1765287), (93, 588429), (279, 196143), (837, 65381)]