47793543

素因数分解:

$3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{2141}}^1$

素因数の和:3214

約数の個数: 16

約数和(自身を含む): 72930816

約数和(自身を除く): 25137273

約数列:

[1, 3, 7, 21, 1063, 2141, 3189, 6423, 7441, 14987, 22323, 44961, 2275883, 6827649, 15931181, 47793543]

約数ペア:

[(1, 47793543), (3, 15931181), (7, 6827649), (21, 2275883), (1063, 44961), (2141, 22323), (3189, 14987), (6423, 7441)]