2912498667

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1019}}^1$

素因数の和:1537

約数の個数: 64

約数和(自身を含む): 4935168000

約数和(自身を除く): 2022669333

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 479, 663, 1019, 1437, 1989, 3057, 4311, 5967, 6227, 8143, 9171, 12933, 13247, 17323, 18681, 24429, 27513, 39741, 51969, 56043, 73287, 105859, 119223, 155907, 168129, 219861, 225199, 317577, 357669, 467721, 488101, 675597, 952731, 1464303, 2026791, 2858193, 4392909, 6080373, 6345313, 8297717, 13178727, 19035939, 24893151, 57107817, 74679453, 107870321, 171323451, 224038359, 323610963, 970832889, 2912498667]

約数ペア:

[(1, 2912498667), (3, 970832889), (9, 323610963), (13, 224038359), (17, 171323451), (27, 107870321), (39, 74679453), (51, 57107817), (117, 24893151), (153, 19035939), (221, 13178727), (351, 8297717), (459, 6345313), (479, 6080373), (663, 4392909), (1019, 2858193), (1437, 2026791), (1989, 1464303), (3057, 952731), (4311, 675597), (5967, 488101), (6227, 467721), (8143, 357669), (9171, 317577), (12933, 225199), (13247, 219861), (17323, 168129), (18681, 155907), (24429, 119223), (27513, 105859), (39741, 73287), (51969, 56043)]