285536367

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{16447}}^1$

素因数の和:17099

約数の個数: 16

約数和(自身を含む): 423700480

約数和(自身を除く): 138164113

約数列:

[1, 3, 9, 27, 643, 1929, 5787, 16447, 17361, 49341, 148023, 444069, 10575421, 31726263, 95178789, 285536367]

約数ペア:

[(1, 285536367), (3, 95178789), (9, 31726263), (27, 10575421), (643, 444069), (1929, 148023), (5787, 49341), (16447, 17361)]