6171965.00000000

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 25159680

約数和(自身を除く): 12642903

約数列:

[1, 3, 7, 9, 13, 17, 21, 29, 31, 39, 51, 63, 87, 91, 93, 117, 119, 153, 203, 217, 221, 261, 273, 279, 357, 377, 403, 493, 527, 609, 651, 663, 819, 899, 1071, 1131, 1209, 1479, 1547, 1581, 1827, 1953, 1989, 2639, 2697, 2821, 3393, 3451, 3627, 3689, 4437, 4641, 4743, 6293, 6409, 6851, 7917, 8091, 8463, 10353, 11067, 11687, 13923, 15283, 18879, 19227, 20553, 23751, 25389, 31059, 33201, 35061, 44863, 45849, 47957, 56637, 57681, 61659, 81809, 105183, 106981, 134589, 137547, 143871, 198679, 245427, 320943, 403767, 431613, 596037, 736281, 962829, 1390753, 1788111, 4172259, 12516777]

約数ペア:

[(1, 12516777), (3, 4172259), (7, 1788111), (9, 1390753), (13, 962829), (17, 736281), (21, 596037), (29, 431613), (31, 403767), (39, 320943), (51, 245427), (63, 198679), (87, 143871), (91, 137547), (93, 134589), (117, 106981), (119, 105183), (153, 81809), (203, 61659), (217, 57681), (221, 56637), (261, 47957), (273, 45849), (279, 44863), (357, 35061), (377, 33201), (403, 31059), (493, 25389), (527, 23751), (609, 20553), (651, 19227), (663, 18879), (819, 15283), (899, 13923), (1071, 11687), (1131, 11067), (1209, 10353), (1479, 8463), (1547, 8091), (1581, 7917), (1827, 6851), (1953, 6409), (1989, 6293), (2639, 4743), (2697, 4641), (2821, 4437), (3393, 3689), (3451, 3627)]