2201735187

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{53731}}^1$

素因数の和:53923

約数の個数: 24

約数和(自身を含む): 3310965840

約数和(自身を除く): 1109230653

約数列:

[1, 3, 9, 29, 87, 157, 261, 471, 1413, 4553, 13659, 40977, 53731, 161193, 483579, 1558199, 4674597, 8435767, 14023791, 25307301, 75921903, 244637243, 733911729, 2201735187]

約数ペア:

[(1, 2201735187), (3, 733911729), (9, 244637243), (29, 75921903), (87, 25307301), (157, 14023791), (261, 8435767), (471, 4674597), (1413, 1558199), (4553, 483579), (13659, 161193), (40977, 53731)]