47627377

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 56627200

約数和(自身を除く): 8999823

約数列:

[1, 7, 31, 139, 217, 973, 1579, 4309, 11053, 30163, 48949, 219481, 342643, 1536367, 6803911, 47627377]

約数ペア:

[(1, 47627377), (7, 6803911), (31, 1536367), (139, 342643), (217, 219481), (973, 48949), (1579, 30163), (4309, 11053)]