67999035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3259}}^1$

素因数の和:3387

約数の個数: 32

約数和(自身を含む): 118298880

約数和(自身を除く): 50299845

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1605, 3259, 4173, 6955, 9777, 16295, 20865, 42367, 48885, 127101, 211835, 348713, 635505, 1046139, 1743565, 4533269, 5230695, 13599807, 22666345, 67999035]

約数ペア:

[(1, 67999035), (3, 22666345), (5, 13599807), (13, 5230695), (15, 4533269), (39, 1743565), (65, 1046139), (107, 635505), (195, 348713), (321, 211835), (535, 127101), (1391, 48885), (1605, 42367), (3259, 20865), (4173, 16295), (6955, 9777)]