8520773085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1213}}^1$

素因数の和:1875

約数の個数: 96

約数和(自身を含む): 16853660928

約数和(自身を除く): 8332887843

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 617, 759, 1035, 1213, 1265, 1851, 2277, 3085, 3639, 3795, 5553, 6065, 6787, 9255, 10917, 11385, 13343, 14191, 18195, 20361, 27765, 27899, 33935, 40029, 42573, 54585, 61083, 66715, 70955, 83697, 101805, 120087, 127719, 139495, 156101, 200145, 212865, 251091, 305415, 306889, 418485, 468303, 600435, 638595, 748421, 780505, 920667, 1255455, 1404909, 1534445, 2245263, 2341515, 2762001, 3742105, 4603335, 6735789, 7024545, 8232631, 11226315, 13810005, 17213683, 24697893, 33678945, 41163155, 51641049, 74093679, 86068415, 123489465, 154923147, 189350513, 258205245, 370468395, 568051539, 774615735, 946752565, 1704154617, 2840257695, 8520773085]

約数ペア:

[(1, 8520773085), (3, 2840257695), (5, 1704154617), (9, 946752565), (11, 774615735), (15, 568051539), (23, 370468395), (33, 258205245), (45, 189350513), (55, 154923147), (69, 123489465), (99, 86068415), (115, 74093679), (165, 51641049), (207, 41163155), (253, 33678945), (345, 24697893), (495, 17213683), (617, 13810005), (759, 11226315), (1035, 8232631), (1213, 7024545), (1265, 6735789), (1851, 4603335), (2277, 3742105), (3085, 2762001), (3639, 2341515), (3795, 2245263), (5553, 1534445), (6065, 1404909), (6787, 1255455), (9255, 920667), (10917, 780505), (11385, 748421), (13343, 638595), (14191, 600435), (18195, 468303), (20361, 418485), (27765, 306889), (27899, 305415), (33935, 251091), (40029, 212865), (42573, 200145), (54585, 156101), (61083, 139495), (66715, 127719), (70955, 120087), (83697, 101805)]