121738986

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127609}}^1$

素因数の和:127670

約数の個数: 24

約数和(自身を含む): 268746660

約数和(自身を除く): 147007674

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 127609, 255218, 382827, 765654, 1148481, 2296962, 6763277, 13526554, 20289831, 40579662, 60869493, 121738986]

約数ペア:

[(1, 121738986), (2, 60869493), (3, 40579662), (6, 20289831), (9, 13526554), (18, 6763277), (53, 2296962), (106, 1148481), (159, 765654), (318, 382827), (477, 255218), (954, 127609)]