47852427

素因数分解:

$3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{4091}}^1$

素因数の和:4658

約数の個数: 16

約数和(自身を含む): 73066752

約数和(自身を除く): 25214325

約数列:

[1, 3, 7, 21, 557, 1671, 3899, 4091, 11697, 12273, 28637, 85911, 2278687, 6836061, 15950809, 47852427]

約数ペア:

[(1, 47852427), (3, 15950809), (7, 6836061), (21, 2278687), (557, 85911), (1671, 28637), (3899, 12273), (4091, 11697)]