23222199

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 45283840

約数和(自身を除く): 22061641

約数列:

[1, 3, 7, 11, 13, 19, 21, 33, 37, 39, 57, 77, 91, 111, 121, 133, 143, 209, 231, 247, 259, 273, 363, 399, 407, 429, 481, 627, 703, 741, 777, 847, 1001, 1221, 1443, 1463, 1573, 1729, 2109, 2299, 2541, 2717, 2849, 3003, 3367, 4389, 4477, 4719, 4921, 5187, 5291, 6897, 7733, 8151, 8547, 9139, 10101, 11011, 13431, 14763, 15873, 16093, 19019, 23199, 27417, 29887, 31339, 33033, 37037, 48279, 54131, 57057, 58201, 63973, 85063, 89661, 94017, 100529, 111111, 162393, 174603, 191919, 209209, 255189, 301587, 407407, 595441, 627627, 703703, 1105819, 1222221, 1786323, 2111109, 3317457, 7740733, 23222199]

約数ペア:

[(1, 23222199), (3, 7740733), (7, 3317457), (11, 2111109), (13, 1786323), (19, 1222221), (21, 1105819), (33, 703703), (37, 627627), (39, 595441), (57, 407407), (77, 301587), (91, 255189), (111, 209209), (121, 191919), (133, 174603), (143, 162393), (209, 111111), (231, 100529), (247, 94017), (259, 89661), (273, 85063), (363, 63973), (399, 58201), (407, 57057), (429, 54131), (481, 48279), (627, 37037), (703, 33033), (741, 31339), (777, 29887), (847, 27417), (1001, 23199), (1221, 19019), (1443, 16093), (1463, 15873), (1573, 14763), (1729, 13431), (2109, 11011), (2299, 10101), (2541, 9139), (2717, 8547), (2849, 8151), (3003, 7733), (3367, 6897), (4389, 5291), (4477, 5187), (4719, 4921)]