5443671

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2286

約数の個数: 16

約数和(自身を含む): 7821440

約数和(自身を除く): 2377769

約数列:

[1, 3, 19, 43, 57, 129, 817, 2221, 2451, 6663, 42199, 95503, 126597, 286509, 1814557, 5443671]

約数ペア:

[(1, 5443671), (3, 1814557), (19, 286509), (43, 126597), (57, 95503), (129, 42199), (817, 6663), (2221, 2451)]