426751017

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 755785728

約数和(自身を除く): 329034711

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 271, 357, 401, 561, 813, 1203, 1309, 1897, 2807, 2981, 3927, 4411, 4607, 5691, 6817, 8421, 8943, 13233, 13821, 20451, 20867, 30877, 32249, 47719, 50677, 62601, 74987, 92631, 96747, 108671, 143157, 152031, 224961, 326013, 354739, 524909, 760697, 1064217, 1195381, 1574727, 1847407, 2282091, 3586143, 5542221, 8367667, 12931849, 20321477, 25103001, 38795547, 60964431, 142250339, 426751017]

約数ペア:

[(1, 426751017), (3, 142250339), (7, 60964431), (11, 38795547), (17, 25103001), (21, 20321477), (33, 12931849), (51, 8367667), (77, 5542221), (119, 3586143), (187, 2282091), (231, 1847407), (271, 1574727), (357, 1195381), (401, 1064217), (561, 760697), (813, 524909), (1203, 354739), (1309, 326013), (1897, 224961), (2807, 152031), (2981, 143157), (3927, 108671), (4411, 96747), (4607, 92631), (5691, 74987), (6817, 62601), (8421, 50677), (8943, 47719), (13233, 32249), (13821, 30877), (20451, 20867)]