2227886217

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{126233}}^1$

素因数の和:126329

約数の個数: 24

約数和(自身を含む): 3367418184

約数和(自身を除く): 1139531967

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 5883, 17649, 126233, 378699, 1136097, 4670621, 6690349, 14011863, 20071047, 42035589, 60213141, 247542913, 742628739, 2227886217]

約数ペア:

[(1, 2227886217), (3, 742628739), (9, 247542913), (37, 60213141), (53, 42035589), (111, 20071047), (159, 14011863), (333, 6690349), (477, 4670621), (1961, 1136097), (5883, 378699), (17649, 126233)]