11075211

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 20127744

約数和(自身を除く): 9052533

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 243, 357, 383, 459, 567, 1071, 1149, 1377, 1701, 2681, 3213, 3447, 4131, 6511, 8043, 9639, 10341, 19533, 24129, 28917, 31023, 45577, 58599, 72387, 93069, 136731, 175797, 217161, 410193, 527391, 651483, 1230579, 1582173, 3691737, 11075211]

約数ペア:

[(1, 11075211), (3, 3691737), (7, 1582173), (9, 1230579), (17, 651483), (21, 527391), (27, 410193), (51, 217161), (63, 175797), (81, 136731), (119, 93069), (153, 72387), (189, 58599), (243, 45577), (357, 31023), (383, 28917), (459, 24129), (567, 19533), (1071, 10341), (1149, 9639), (1377, 8043), (1701, 6511), (2681, 4131), (3213, 3447)]