203325423

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5639}}^1$

素因数の和:5767

約数の個数: 32

約数和(自身を含む): 331361280

約数和(自身を除く): 128035857

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 303, 357, 707, 1717, 2121, 5151, 5639, 12019, 16917, 36057, 39473, 95863, 118419, 287589, 569539, 671041, 1708617, 2013123, 3986773, 9682163, 11960319, 29046489, 67775141, 203325423]

約数ペア:

[(1, 203325423), (3, 67775141), (7, 29046489), (17, 11960319), (21, 9682163), (51, 3986773), (101, 2013123), (119, 1708617), (303, 671041), (357, 569539), (707, 287589), (1717, 118419), (2121, 95863), (5151, 39473), (5639, 36057), (12019, 16917)]