48764709

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 84344832

約数和(自身を除く): 35580123

約数列:

[1, 3, 7, 9, 21, 43, 47, 63, 129, 141, 301, 329, 383, 387, 423, 903, 987, 1149, 2021, 2681, 2709, 2961, 3447, 6063, 8043, 14147, 16469, 18001, 18189, 24129, 42441, 49407, 54003, 115283, 126007, 127323, 148221, 162009, 345849, 378021, 774043, 1037547, 1134063, 2322129, 5418301, 6966387, 16254903, 48764709]

約数ペア:

[(1, 48764709), (3, 16254903), (7, 6966387), (9, 5418301), (21, 2322129), (43, 1134063), (47, 1037547), (63, 774043), (129, 378021), (141, 345849), (301, 162009), (329, 148221), (383, 127323), (387, 126007), (423, 115283), (903, 54003), (987, 49407), (1149, 42441), (2021, 24129), (2681, 18189), (2709, 18001), (2961, 16469), (3447, 14147), (6063, 8043)]