3967524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 11243232

約数和(自身を除く): 7275708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 233, 258, 387, 396, 466, 473, 516, 699, 774, 932, 946, 1398, 1419, 1548, 1892, 2097, 2563, 2796, 2838, 4194, 4257, 5126, 5676, 7689, 8388, 8514, 10019, 10252, 15378, 17028, 20038, 23067, 30057, 30756, 40076, 46134, 60114, 90171, 92268, 110209, 120228, 180342, 220418, 330627, 360684, 440836, 661254, 991881, 1322508, 1983762, 3967524]

約数ペア:

[(1, 3967524), (2, 1983762), (3, 1322508), (4, 991881), (6, 661254), (9, 440836), (11, 360684), (12, 330627), (18, 220418), (22, 180342), (33, 120228), (36, 110209), (43, 92268), (44, 90171), (66, 60114), (86, 46134), (99, 40076), (129, 30756), (132, 30057), (172, 23067), (198, 20038), (233, 17028), (258, 15378), (387, 10252), (396, 10019), (466, 8514), (473, 8388), (516, 7689), (699, 5676), (774, 5126), (932, 4257), (946, 4194), (1398, 2838), (1419, 2796), (1548, 2563), (1892, 2097)]