925989867

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 1570406400

約数和(自身を除く): 644416533

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 283, 297, 479, 621, 759, 849, 1437, 2277, 2547, 3113, 4311, 5269, 6509, 6831, 7641, 9339, 11017, 12933, 15807, 19527, 28017, 33051, 47421, 58581, 71599, 84051, 99153, 121187, 135557, 142263, 175743, 214797, 297459, 363561, 406671, 644391, 1090683, 1220013, 1491127, 1933173, 3117811, 3272049, 3660039, 4473381, 9353433, 13420143, 28060299, 34295921, 40260429, 84180897, 102887763, 308663289, 925989867]

約数ペア:

[(1, 925989867), (3, 308663289), (9, 102887763), (11, 84180897), (23, 40260429), (27, 34295921), (33, 28060299), (69, 13420143), (99, 9353433), (207, 4473381), (253, 3660039), (283, 3272049), (297, 3117811), (479, 1933173), (621, 1491127), (759, 1220013), (849, 1090683), (1437, 644391), (2277, 406671), (2547, 363561), (3113, 297459), (4311, 214797), (5269, 175743), (6509, 142263), (6831, 135557), (7641, 121187), (9339, 99153), (11017, 84051), (12933, 71599), (15807, 58581), (19527, 47421), (28017, 33051)]