6420339

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 10164960

約数和(自身を除く): 3744621

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1447, 1479, 4341, 4437, 13023, 24599, 41963, 73797, 125889, 221391, 377667, 713371, 2140113, 6420339]

約数ペア:

[(1, 6420339), (3, 2140113), (9, 713371), (17, 377667), (29, 221391), (51, 125889), (87, 73797), (153, 41963), (261, 24599), (493, 13023), (1447, 4437), (1479, 4341)]