4842321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7723}}^1$

素因数の和:7756

約数の個数: 16

約数和(自身を含む): 7415040

約数和(自身を除く): 2572719

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 7723, 23169, 84953, 146737, 254859, 440211, 1614107, 4842321]

約数ペア:

[(1, 4842321), (3, 1614107), (11, 440211), (19, 254859), (33, 146737), (57, 84953), (209, 23169), (627, 7723)]