205142762943

素因数分解:

$3^7\times {\mathrm{41}}^1\times {\mathrm{1429}}^1\times {\mathrm{1601}}^1$

素因数の和:3092

約数の個数: 64

約数和(自身を含む): 315588873600

約数和(自身を除く): 110446110657

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 1107, 1429, 1601, 2187, 3321, 4287, 4803, 9963, 12861, 14409, 29889, 38583, 43227, 58589, 65641, 89667, 115749, 129681, 175767, 196923, 347247, 389043, 527301, 590769, 1041741, 1167129, 1581903, 1772307, 2287829, 3125223, 3501387, 4745709, 5316921, 6863487, 14237127, 15950763, 20590461, 42711381, 47852289, 61771383, 93800989, 128134143, 143556867, 185314149, 281402967, 555942447, 844208901, 1667827341, 2532626703, 5003482023, 7597880109, 22793640327, 68380920981, 205142762943]

約数ペア:

[(1, 205142762943), (3, 68380920981), (9, 22793640327), (27, 7597880109), (41, 5003482023), (81, 2532626703), (123, 1667827341), (243, 844208901), (369, 555942447), (729, 281402967), (1107, 185314149), (1429, 143556867), (1601, 128134143), (2187, 93800989), (3321, 61771383), (4287, 47852289), (4803, 42711381), (9963, 20590461), (12861, 15950763), (14409, 14237127), (29889, 6863487), (38583, 5316921), (43227, 4745709), (58589, 3501387), (65641, 3125223), (89667, 2287829), (115749, 1772307), (129681, 1581903), (175767, 1167129), (196923, 1041741), (347247, 590769), (389043, 527301)]