202319073

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12853}}^1$

素因数の和:12926

約数の個数: 32

約数和(自身を含む): 333175680

約数和(自身を除く): 130856607

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 5247, 12853, 15741, 38559, 115677, 141383, 347031, 424149, 681209, 1272447, 2043627, 3817341, 6130881, 7493299, 18392643, 22479897, 67439691, 202319073]

約数ペア:

[(1, 202319073), (3, 67439691), (9, 22479897), (11, 18392643), (27, 7493299), (33, 6130881), (53, 3817341), (99, 2043627), (159, 1272447), (297, 681209), (477, 424149), (583, 347031), (1431, 141383), (1749, 115677), (5247, 38559), (12853, 15741)]