247164522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{340447}}^1$

素因数の和:340474

約数の個数: 24

約数和(自身を含む): 543355008

約数和(自身を除く): 296190486

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 340447, 680894, 1021341, 2042682, 3744917, 7489834, 11234751, 22469502, 41194087, 82388174, 123582261, 247164522]

約数ペア:

[(1, 247164522), (2, 123582261), (3, 82388174), (6, 41194087), (11, 22469502), (22, 11234751), (33, 7489834), (66, 3744917), (121, 2042682), (242, 1021341), (363, 680894), (726, 340447)]