121582356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1447409}}^1$

素因数の和:1447423

約数の個数: 24

約数和(自身を含む): 324219840

約数和(自身を除く): 202637484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1447409, 2894818, 4342227, 5789636, 8684454, 10131863, 17368908, 20263726, 30395589, 40527452, 60791178, 121582356]

約数ペア:

[(1, 121582356), (2, 60791178), (3, 40527452), (4, 30395589), (6, 20263726), (7, 17368908), (12, 10131863), (14, 8684454), (21, 5789636), (28, 4342227), (42, 2894818), (84, 1447409)]