244704615

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379387}}^1$

素因数の和:379438

約数の個数: 16

約数和(自身を含む): 400633728

約数和(自身を除く): 155929113

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 379387, 1138161, 1896935, 5690805, 16313641, 48940923, 81568205, 244704615]

約数ペア:

[(1, 244704615), (3, 81568205), (5, 48940923), (15, 16313641), (43, 5690805), (129, 1896935), (215, 1138161), (645, 379387)]