42482367

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{2447}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 63060480

約数和(自身を除く): 20578113

約数列:

[1, 3, 9, 27, 643, 1929, 2447, 5787, 7341, 17361, 22023, 66069, 1573421, 4720263, 14160789, 42482367]

約数ペア:

[(1, 42482367), (3, 14160789), (9, 4720263), (27, 1573421), (643, 66069), (1929, 22023), (2447, 17361), (5787, 7341)]