47794509

素因数分解:

$3^3\times 7^1\times {\mathrm{252881}}^1$

素因数の和:252897

約数の個数: 16

約数和(自身を含む): 80922240

約数和(自身を除く): 33127731

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 252881, 758643, 1770167, 2275929, 5310501, 6827787, 15931503, 47794509]

約数ペア:

[(1, 47794509), (3, 15931503), (7, 6827787), (9, 5310501), (21, 2275929), (27, 1770167), (63, 758643), (189, 252881)]