47838579

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3581}}^1$

素因数の和:3718

約数の個数: 16

約数和(自身を含む): 65736864

約数和(自身を除く): 17898285

約数列:

[1, 3, 61, 73, 183, 219, 3581, 4453, 10743, 13359, 218441, 261413, 655323, 784239, 15946193, 47838579]

約数ペア:

[(1, 47838579), (3, 15946193), (61, 784239), (73, 655323), (183, 261413), (219, 218441), (3581, 13359), (4453, 10743)]