47328393

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{3329}}^1$

素因数の和:4016

約数の個数: 16

約数和(自身を含む): 72247680

約数和(自身を除く): 24919287

約数列:

[1, 3, 7, 21, 677, 2031, 3329, 4739, 9987, 14217, 23303, 69909, 2253733, 6761199, 15776131, 47328393]

約数ペア:

[(1, 47328393), (3, 15776131), (7, 6761199), (21, 2253733), (677, 69909), (2031, 23303), (3329, 14217), (4739, 9987)]