83180097

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1363

約数の個数: 72

約数和(自身を含む): 164324160

約数和(自身を除く): 81144063

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 231, 273, 429, 441, 539, 637, 693, 819, 1001, 1287, 1319, 1617, 1911, 3003, 3957, 4851, 5733, 7007, 9009, 9233, 11871, 14509, 17147, 21021, 27699, 43527, 51441, 63063, 64631, 83097, 101563, 120029, 130581, 154323, 188617, 193893, 304689, 360087, 565851, 581679, 710941, 840203, 914067, 1080261, 1320319, 1697553, 2132823, 2520609, 3960957, 6398469, 7561827, 9242233, 11882871, 27726699, 83180097]

約数ペア:

[(1, 83180097), (3, 27726699), (7, 11882871), (9, 9242233), (11, 7561827), (13, 6398469), (21, 3960957), (33, 2520609), (39, 2132823), (49, 1697553), (63, 1320319), (77, 1080261), (91, 914067), (99, 840203), (117, 710941), (143, 581679), (147, 565851), (231, 360087), (273, 304689), (429, 193893), (441, 188617), (539, 154323), (637, 130581), (693, 120029), (819, 101563), (1001, 83097), (1287, 64631), (1319, 63063), (1617, 51441), (1911, 43527), (3003, 27699), (3957, 21021), (4851, 17147), (5733, 14509), (7007, 11871), (9009, 9233)]