22662717

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 41472000

約数和(自身を除く): 18809283

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 51, 77, 87, 119, 187, 199, 203, 231, 319, 357, 493, 561, 597, 609, 957, 1309, 1393, 1479, 2189, 2233, 3383, 3451, 3927, 4179, 5423, 5771, 6567, 6699, 10149, 10353, 15323, 16269, 17313, 23681, 37213, 37961, 40397, 45969, 63481, 71043, 98107, 111639, 113883, 121191, 190443, 260491, 294321, 444367, 686749, 781473, 1079177, 1333101, 2060247, 3237531, 7554239, 22662717]

約数ペア:

[(1, 22662717), (3, 7554239), (7, 3237531), (11, 2060247), (17, 1333101), (21, 1079177), (29, 781473), (33, 686749), (51, 444367), (77, 294321), (87, 260491), (119, 190443), (187, 121191), (199, 113883), (203, 111639), (231, 98107), (319, 71043), (357, 63481), (493, 45969), (561, 40397), (597, 37961), (609, 37213), (957, 23681), (1309, 17313), (1393, 16269), (1479, 15323), (2189, 10353), (2233, 10149), (3383, 6699), (3451, 6567), (3927, 5771), (4179, 5423)]