4255449

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 6575520

約数和(自身を除く): 2320071

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 617, 627, 1851, 2299, 6787, 6897, 11723, 20361, 35169, 74657, 128953, 223971, 386859, 1418483, 4255449]

約数ペア:

[(1, 4255449), (3, 1418483), (11, 386859), (19, 223971), (33, 128953), (57, 74657), (121, 35169), (209, 20361), (363, 11723), (617, 6897), (627, 6787), (1851, 2299)]