98986563

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 170916480

約数和(自身を除く): 71929917

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 53, 117, 153, 159, 221, 313, 351, 459, 477, 663, 689, 901, 939, 1431, 1989, 2067, 2703, 2817, 4069, 5321, 5967, 6201, 8109, 8451, 11713, 12207, 15963, 16589, 18603, 24327, 35139, 36621, 47889, 49767, 69173, 105417, 109863, 143667, 149301, 207519, 215657, 282013, 316251, 447903, 622557, 646971, 846039, 1867671, 1940913, 2538117, 3666169, 5822739, 7614351, 10998507, 32995521, 98986563]

約数ペア:

[(1, 98986563), (3, 32995521), (9, 10998507), (13, 7614351), (17, 5822739), (27, 3666169), (39, 2538117), (51, 1940913), (53, 1867671), (117, 846039), (153, 646971), (159, 622557), (221, 447903), (313, 316251), (351, 282013), (459, 215657), (477, 207519), (663, 149301), (689, 143667), (901, 109863), (939, 105417), (1431, 69173), (1989, 49767), (2067, 47889), (2703, 36621), (2817, 35139), (4069, 24327), (5321, 18603), (5967, 16589), (6201, 15963), (8109, 12207), (8451, 11713)]