146974851

素因数分解:

$3^3\times {\mathrm{1319}}^1\times {\mathrm{4127}}^1$

素因数の和:5455

約数の個数: 16

約数和(自身を含む): 217958400

約数和(自身を除く): 70983549

約数列:

[1, 3, 9, 27, 1319, 3957, 4127, 11871, 12381, 35613, 37143, 111429, 5443513, 16330539, 48991617, 146974851]

約数ペア:

[(1, 146974851), (3, 48991617), (9, 16330539), (27, 5443513), (1319, 111429), (3957, 37143), (4127, 35613), (11871, 12381)]