6990793029

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3533}}^1$

素因数の和:3663

約数の個数: 72

約数和(自身を含む): 11731749120

約数和(自身を除く): 4740956091

約数列:

[1, 3, 9, 11, 23, 33, 69, 79, 99, 121, 207, 237, 253, 363, 711, 759, 869, 1089, 1817, 2277, 2607, 2783, 3533, 5451, 7821, 8349, 9559, 10599, 16353, 19987, 25047, 28677, 31797, 38863, 59961, 81259, 86031, 116589, 179883, 219857, 243777, 279107, 349767, 427493, 659571, 731331, 837321, 893849, 1282479, 1978713, 2511963, 2681547, 3070177, 3847437, 6419461, 8044641, 9210531, 9832339, 19258383, 27631593, 29497017, 33771947, 57775149, 70614071, 88491051, 101315841, 211842213, 303947523, 635526639, 776754781, 2330264343, 6990793029]

約数ペア:

[(1, 6990793029), (3, 2330264343), (9, 776754781), (11, 635526639), (23, 303947523), (33, 211842213), (69, 101315841), (79, 88491051), (99, 70614071), (121, 57775149), (207, 33771947), (237, 29497017), (253, 27631593), (363, 19258383), (711, 9832339), (759, 9210531), (869, 8044641), (1089, 6419461), (1817, 3847437), (2277, 3070177), (2607, 2681547), (2783, 2511963), (3533, 1978713), (5451, 1282479), (7821, 893849), (8349, 837321), (9559, 731331), (10599, 659571), (16353, 427493), (19987, 349767), (25047, 279107), (28677, 243777), (31797, 219857), (38863, 179883), (59961, 116589), (81259, 86031)]