74854889

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 81238080

約数和(自身を除く): 6383191

約数列:

[1, 19, 41, 307, 313, 779, 5833, 5947, 12587, 12833, 96091, 239153, 243827, 1825729, 3939731, 74854889]

約数ペア:

[(1, 74854889), (19, 3939731), (41, 1825729), (307, 243827), (313, 239153), (779, 96091), (5833, 12833), (5947, 12587)]