73396905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15149}}^1$

素因数の和:15193

約数の個数: 32

約数和(自身を含む): 130896000

約数和(自身を除く): 57499095

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 15149, 45447, 75745, 227235, 257533, 287831, 772599, 863493, 1287665, 1439155, 3862995, 4317465, 4893127, 14679381, 24465635, 73396905]

約数ペア:

[(1, 73396905), (3, 24465635), (5, 14679381), (15, 4893127), (17, 4317465), (19, 3862995), (51, 1439155), (57, 1287665), (85, 863493), (95, 772599), (255, 287831), (285, 257533), (323, 227235), (969, 75745), (1615, 45447), (4845, 15149)]