12291269769

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 18371358720

約数和(自身を除く): 6080088951

約数列:

[1, 3, 9, 43, 129, 163, 271, 387, 489, 719, 813, 1467, 2157, 2439, 6471, 7009, 11653, 21027, 30917, 34959, 44173, 63081, 92751, 104877, 117197, 132519, 194849, 278253, 351591, 397557, 584547, 1054773, 1753641, 1899439, 5039471, 5698317, 8378507, 15118413, 17094951, 25135521, 31760387, 45355239, 75406563, 95281161, 285843483, 1365696641, 4097089923, 12291269769]

約数ペア:

[(1, 12291269769), (3, 4097089923), (9, 1365696641), (43, 285843483), (129, 95281161), (163, 75406563), (271, 45355239), (387, 31760387), (489, 25135521), (719, 17094951), (813, 15118413), (1467, 8378507), (2157, 5698317), (2439, 5039471), (6471, 1899439), (7009, 1753641), (11653, 1054773), (21027, 584547), (30917, 397557), (34959, 351591), (44173, 278253), (63081, 194849), (92751, 132519), (104877, 117197)]