1566184397239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1\times {\mathrm{12491}}^1$

素因数の和:13468

約数の個数: 64

約数和(自身を含む): 2064674562048

約数和(自身を除く): 498490164809

約数列:

[1, 7, 11, 23, 77, 83, 161, 253, 581, 853, 913, 1771, 1909, 5971, 6391, 9383, 12491, 13363, 19619, 20999, 65681, 70799, 87437, 137333, 137401, 146993, 215809, 287293, 495593, 778789, 961807, 1036753, 1510663, 1628377, 2011051, 3160223, 5451523, 7257271, 10654823, 11398639, 11404283, 17912147, 22121561, 23845319, 74583761, 79829981, 117203053, 125385029, 166917233, 245060929, 262298509, 820421371, 884350309, 1715426503, 1836089563, 2695670219, 6190452163, 9727853399, 18869691533, 20340057107, 68094973793, 142380399749, 223740628177, 1566184397239]

約数ペア:

[(1, 1566184397239), (7, 223740628177), (11, 142380399749), (23, 68094973793), (77, 20340057107), (83, 18869691533), (161, 9727853399), (253, 6190452163), (581, 2695670219), (853, 1836089563), (913, 1715426503), (1771, 884350309), (1909, 820421371), (5971, 262298509), (6391, 245060929), (9383, 166917233), (12491, 125385029), (13363, 117203053), (19619, 79829981), (20999, 74583761), (65681, 23845319), (70799, 22121561), (87437, 17912147), (137333, 11404283), (137401, 11398639), (146993, 10654823), (215809, 7257271), (287293, 5451523), (495593, 3160223), (778789, 2011051), (961807, 1628377), (1036753, 1510663)]