4182009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 6052032

約数和(自身を除く): 1870023

約数列:

[1, 3, 13, 39, 157, 471, 683, 2041, 2049, 6123, 8879, 26637, 107231, 321693, 1394003, 4182009]

約数ペア:

[(1, 4182009), (3, 1394003), (13, 321693), (39, 107231), (157, 26637), (471, 8879), (683, 6123), (2041, 2049)]