15693419819

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{9769}}^1$

素因数の和:10491

約数の個数: 32

約数和(自身を含む): 20229058560

約数和(自身を除く): 4535638741

約数列:

[1, 7, 11, 31, 77, 217, 341, 673, 2387, 4711, 7403, 9769, 20863, 51821, 68383, 107459, 146041, 229493, 302839, 752213, 1606451, 2119873, 3331229, 6574537, 23318603, 46021759, 72319907, 203810647, 506239349, 1426674529, 2241917117, 15693419819]

約数ペア:

[(1, 15693419819), (7, 2241917117), (11, 1426674529), (31, 506239349), (77, 203810647), (217, 72319907), (341, 46021759), (673, 23318603), (2387, 6574537), (4711, 3331229), (7403, 2119873), (9769, 1606451), (20863, 752213), (51821, 302839), (68383, 229493), (107459, 146041)]