291084

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 688128

約数和(自身を除く): 397044

約数列:

[1, 2, 3, 4, 6, 12, 127, 191, 254, 381, 382, 508, 573, 762, 764, 1146, 1524, 2292, 24257, 48514, 72771, 97028, 145542, 291084]

約数ペア:

[(1, 291084), (2, 145542), (3, 97028), (4, 72771), (6, 48514), (12, 24257), (127, 2292), (191, 1524), (254, 1146), (381, 764), (382, 762), (508, 573)]