76869795

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1231}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 129153024

約数和(自身を除く): 52283229

約数列:

[1, 3, 5, 15, 23, 69, 115, 181, 345, 543, 905, 1231, 2715, 3693, 4163, 6155, 12489, 18465, 20815, 28313, 62445, 84939, 141565, 222811, 424695, 668433, 1114055, 3342165, 5124653, 15373959, 25623265, 76869795]

約数ペア:

[(1, 76869795), (3, 25623265), (5, 15373959), (15, 5124653), (23, 3342165), (69, 1114055), (115, 668433), (181, 424695), (345, 222811), (543, 141565), (905, 84939), (1231, 62445), (2715, 28313), (3693, 20815), (4163, 18465), (6155, 12489)]