77669085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{398303}}^1$

素因数の和:398324

約数の個数: 16

約数和(自身を含む): 133830144

約数和(自身を除く): 56161059

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 398303, 1194909, 1991515, 5177939, 5974545, 15533817, 25889695, 77669085]

約数ペア:

[(1, 77669085), (3, 25889695), (5, 15533817), (13, 5974545), (15, 5177939), (39, 1991515), (65, 1194909), (195, 398303)]