127656522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2903}}^1$

素因数の和:3267

約数の個数: 48

約数和(自身を含む): 317116800

約数和(自身を除く): 189460278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 349, 698, 1047, 2094, 2443, 2903, 3141, 4886, 5806, 6282, 7329, 8709, 14658, 17418, 20321, 21987, 26127, 40642, 43974, 52254, 60963, 121926, 182889, 365778, 1013147, 2026294, 3039441, 6078882, 7092029, 9118323, 14184058, 18236646, 21276087, 42552174, 63828261, 127656522]

約数ペア:

[(1, 127656522), (2, 63828261), (3, 42552174), (6, 21276087), (7, 18236646), (9, 14184058), (14, 9118323), (18, 7092029), (21, 6078882), (42, 3039441), (63, 2026294), (126, 1013147), (349, 365778), (698, 182889), (1047, 121926), (2094, 60963), (2443, 52254), (2903, 43974), (3141, 40642), (4886, 26127), (5806, 21987), (6282, 20321), (7329, 17418), (8709, 14658)]