37131339

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3267

約数の個数: 32

約数和(自身を含む): 61632000

約数和(自身を除く): 24500661

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3209, 3857, 9627, 11571, 22463, 60971, 67389, 93061, 182913, 279183, 426797, 651427, 1280391, 1768159, 1954281, 5304477, 12377113, 37131339]

約数ペア:

[(1, 37131339), (3, 12377113), (7, 5304477), (19, 1954281), (21, 1768159), (29, 1280391), (57, 651427), (87, 426797), (133, 279183), (203, 182913), (399, 93061), (551, 67389), (609, 60971), (1653, 22463), (3209, 11571), (3857, 9627)]