12059817

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 22063104

約数和(自身を除く): 10003287

約数列:

[1, 3, 7, 11, 17, 21, 33, 37, 51, 77, 83, 111, 119, 187, 231, 249, 259, 357, 407, 561, 581, 629, 777, 913, 1221, 1309, 1411, 1743, 1887, 2739, 2849, 3071, 3927, 4233, 4403, 6391, 6919, 8547, 9213, 9877, 13209, 15521, 19173, 20757, 21497, 29631, 33781, 46563, 48433, 52207, 64491, 101343, 108647, 145299, 156621, 236467, 325941, 365449, 574277, 709401, 1096347, 1722831, 4019939, 12059817]

約数ペア:

[(1, 12059817), (3, 4019939), (7, 1722831), (11, 1096347), (17, 709401), (21, 574277), (33, 365449), (37, 325941), (51, 236467), (77, 156621), (83, 145299), (111, 108647), (119, 101343), (187, 64491), (231, 52207), (249, 48433), (259, 46563), (357, 33781), (407, 29631), (561, 21497), (581, 20757), (629, 19173), (777, 15521), (913, 13209), (1221, 9877), (1309, 9213), (1411, 8547), (1743, 6919), (1887, 6391), (2739, 4403), (2849, 4233), (3071, 3927)]