7105989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{617}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 10382400

約数和(自身を除く): 3276411

約数列:

[1, 3, 11, 33, 349, 617, 1047, 1851, 3839, 6787, 11517, 20361, 215333, 645999, 2368663, 7105989]

約数ペア:

[(1, 7105989), (3, 2368663), (11, 645999), (33, 215333), (349, 20361), (617, 11517), (1047, 6787), (1851, 3839)]