65768949

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{78577}}^1$

素因数の和:78617

約数の個数: 16

約数和(自身を含む): 100579840

約数和(自身を除く): 34810891

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 78577, 235731, 707193, 2121579, 2435887, 7307661, 21922983, 65768949]

約数ペア:

[(1, 65768949), (3, 21922983), (9, 7307661), (27, 2435887), (31, 2121579), (93, 707193), (279, 235731), (837, 78577)]