78415077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{1427}}^1$

素因数の和:2852

約数の個数: 16

約数和(自身を含む): 112754880

約数和(自身を除く): 34339803

約数列:

[1, 3, 13, 39, 1409, 1427, 4227, 4281, 18317, 18551, 54951, 55653, 2010643, 6031929, 26138359, 78415077]

約数ペア:

[(1, 78415077), (3, 26138359), (13, 6031929), (39, 2010643), (1409, 55653), (1427, 54951), (4227, 18551), (4281, 18317)]