12779553087

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1\times {\mathrm{1973}}^1$

素因数の和:2829

約数の個数: 64

約数和(自身を含む): 22179548160

約数和(自身を除く): 9399995073

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 797, 903, 1161, 1973, 2391, 2709, 5579, 5919, 7173, 8127, 13811, 16737, 17757, 21519, 34271, 41433, 50211, 53271, 84839, 102813, 124299, 150633, 239897, 254517, 308439, 372897, 593873, 719691, 763551, 925317, 1572481, 1781619, 2159073, 2290653, 4717443, 5344857, 6477219, 11007367, 14152329, 16034571, 33022101, 42456987, 67616683, 99066303, 202850049, 297198909, 473316781, 608550147, 1419950343, 1825650441, 4259851029, 12779553087]

約数ペア:

[(1, 12779553087), (3, 4259851029), (7, 1825650441), (9, 1419950343), (21, 608550147), (27, 473316781), (43, 297198909), (63, 202850049), (129, 99066303), (189, 67616683), (301, 42456987), (387, 33022101), (797, 16034571), (903, 14152329), (1161, 11007367), (1973, 6477219), (2391, 5344857), (2709, 4717443), (5579, 2290653), (5919, 2159073), (7173, 1781619), (8127, 1572481), (13811, 925317), (16737, 763551), (17757, 719691), (21519, 593873), (34271, 372897), (41433, 308439), (50211, 254517), (53271, 239897), (84839, 150633), (102813, 124299)]