2247264561

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{389947}}^1$

素因数の和:390080

約数の個数: 16

約数和(自身を含む): 3200693184

約数和(自身を除く): 953428623

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 389947, 1169841, 6629099, 19887297, 44064011, 132192033, 749088187, 2247264561]

約数ペア:

[(1, 2247264561), (3, 749088187), (17, 132192033), (51, 44064011), (113, 19887297), (339, 6629099), (1921, 1169841), (5763, 389947)]