71068527

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{467}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 105885936

約数和(自身を除く): 34817409

約数列:

[1, 3, 9, 37, 111, 333, 457, 467, 1371, 1401, 4113, 4203, 16909, 17279, 50727, 51837, 152181, 155511, 213419, 640257, 1920771, 7896503, 23689509, 71068527]

約数ペア:

[(1, 71068527), (3, 23689509), (9, 7896503), (37, 1920771), (111, 640257), (333, 213419), (457, 155511), (467, 152181), (1371, 51837), (1401, 50727), (4113, 17279), (4203, 16909)]