78880395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{478063}}^1$

素因数の和:478082

約数の個数: 16

約数和(自身を含む): 137682432

約数和(自身を除く): 58802037

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 478063, 1434189, 2390315, 5258693, 7170945, 15776079, 26293465, 78880395]

約数ペア:

[(1, 78880395), (3, 26293465), (5, 15776079), (11, 7170945), (15, 5258693), (33, 2390315), (55, 1434189), (165, 478063)]