1529682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 4002768

約数和(自身を除く): 2473086

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 49, 66, 77, 86, 98, 121, 129, 147, 154, 231, 242, 258, 294, 301, 363, 462, 473, 539, 602, 726, 847, 903, 946, 1078, 1419, 1617, 1694, 1806, 2107, 2541, 2838, 3234, 3311, 4214, 5082, 5203, 5929, 6321, 6622, 9933, 10406, 11858, 12642, 15609, 17787, 19866, 23177, 31218, 35574, 36421, 46354, 69531, 72842, 109263, 139062, 218526, 254947, 509894, 764841, 1529682]

約数ペア:

[(1, 1529682), (2, 764841), (3, 509894), (6, 254947), (7, 218526), (11, 139062), (14, 109263), (21, 72842), (22, 69531), (33, 46354), (42, 36421), (43, 35574), (49, 31218), (66, 23177), (77, 19866), (86, 17787), (98, 15609), (121, 12642), (129, 11858), (147, 10406), (154, 9933), (231, 6622), (242, 6321), (258, 5929), (294, 5203), (301, 5082), (363, 4214), (462, 3311), (473, 3234), (539, 2838), (602, 2541), (726, 2107), (847, 1806), (903, 1694), (946, 1617), (1078, 1419)]