68650419

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{569}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 92695680

約数和(自身を除く): 24045261

約数列:

[1, 3, 131, 307, 393, 569, 921, 1707, 40217, 74539, 120651, 174683, 223617, 524049, 22883473, 68650419]

約数ペア:

[(1, 68650419), (3, 22883473), (131, 524049), (307, 223617), (393, 174683), (569, 120651), (921, 74539), (1707, 40217)]