1566333369

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{5011}}^1$

素因数の和:5267

約数の個数: 40

約数和(自身を含む): 2488879008

約数和(自身を除く): 922545639

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 227, 459, 681, 1377, 2043, 3859, 5011, 6129, 11577, 15033, 18387, 34731, 45099, 85187, 104193, 135297, 255561, 312579, 405891, 766683, 1137497, 2300049, 3412491, 6900147, 10237473, 19337449, 30712419, 58012347, 92137257, 174037041, 522111123, 1566333369]

約数ペア:

[(1, 1566333369), (3, 522111123), (9, 174037041), (17, 92137257), (27, 58012347), (51, 30712419), (81, 19337449), (153, 10237473), (227, 6900147), (459, 3412491), (681, 2300049), (1377, 1137497), (2043, 766683), (3859, 405891), (5011, 312579), (6129, 255561), (11577, 135297), (15033, 104193), (18387, 85187), (34731, 45099)]