90717993927

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{1861}}^1$

素因数の和:2282

約数の個数: 96

約数和(自身を含む): 151678222080

約数和(自身を除く): 60960228153

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 121, 129, 297, 347, 363, 387, 473, 1041, 1089, 1161, 1419, 1861, 3123, 3267, 3817, 4257, 5203, 5583, 9369, 11451, 12771, 14921, 15609, 16749, 20471, 34353, 41987, 44763, 46827, 50247, 61413, 80023, 103059, 125961, 134289, 140481, 164131, 184239, 225181, 240069, 377883, 402867, 492393, 552717, 645767, 675543, 720207, 880253, 1133649, 1477179, 1805441, 1937301, 2026629, 2160621, 2640759, 4431537, 5416323, 5811903, 6079887, 7103437, 7922277, 9682783, 16248969, 17435709, 21310311, 23766831, 27767981, 29048349, 48746907, 63930933, 78137807, 83303943, 87145047, 191792799, 234413421, 249911829, 261435141, 305447791, 703240263, 749735487, 916343373, 2109720789, 2749030119, 3359925701, 8247090357, 10079777103, 30239331309, 90717993927]

約数ペア:

[(1, 90717993927), (3, 30239331309), (9, 10079777103), (11, 8247090357), (27, 3359925701), (33, 2749030119), (43, 2109720789), (99, 916343373), (121, 749735487), (129, 703240263), (297, 305447791), (347, 261435141), (363, 249911829), (387, 234413421), (473, 191792799), (1041, 87145047), (1089, 83303943), (1161, 78137807), (1419, 63930933), (1861, 48746907), (3123, 29048349), (3267, 27767981), (3817, 23766831), (4257, 21310311), (5203, 17435709), (5583, 16248969), (9369, 9682783), (11451, 7922277), (12771, 7103437), (14921, 6079887), (15609, 5811903), (16749, 5416323), (20471, 4431537), (34353, 2640759), (41987, 2160621), (44763, 2026629), (46827, 1937301), (50247, 1805441), (61413, 1477179), (80023, 1133649), (103059, 880253), (125961, 720207), (134289, 675543), (140481, 645767), (164131, 552717), (184239, 492393), (225181, 402867), (240069, 377883)]