6579495

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 13224960

約数和(自身を除く): 6645465

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 115, 117, 135, 163, 195, 207, 299, 345, 351, 489, 585, 621, 815, 897, 1035, 1467, 1495, 1755, 2119, 2445, 2691, 3105, 3749, 4401, 4485, 6357, 7335, 8073, 10595, 11247, 13455, 18745, 19071, 22005, 31785, 33741, 40365, 48737, 56235, 57213, 95355, 101223, 146211, 168705, 243685, 286065, 438633, 506115, 731055, 1315899, 2193165, 6579495]

約数ペア:

[(1, 6579495), (3, 2193165), (5, 1315899), (9, 731055), (13, 506115), (15, 438633), (23, 286065), (27, 243685), (39, 168705), (45, 146211), (65, 101223), (69, 95355), (115, 57213), (117, 56235), (135, 48737), (163, 40365), (195, 33741), (207, 31785), (299, 22005), (345, 19071), (351, 18745), (489, 13455), (585, 11247), (621, 10595), (815, 8073), (897, 7335), (1035, 6357), (1467, 4485), (1495, 4401), (1755, 3749), (2119, 3105), (2445, 2691)]