30341493

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 56609280

約数和(自身を除く): 26267787

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 53, 63, 91, 117, 159, 189, 233, 273, 351, 371, 477, 689, 699, 819, 1113, 1431, 1631, 2067, 2097, 2457, 3029, 3339, 4823, 4893, 6201, 6291, 9087, 10017, 12349, 14469, 14679, 18603, 21203, 27261, 37047, 43407, 44037, 63609, 81783, 86443, 111141, 130221, 160537, 190827, 259329, 333423, 481611, 572481, 777987, 1123759, 1444833, 2333961, 3371277, 4334499, 10113831, 30341493]

約数ペア:

[(1, 30341493), (3, 10113831), (7, 4334499), (9, 3371277), (13, 2333961), (21, 1444833), (27, 1123759), (39, 777987), (53, 572481), (63, 481611), (91, 333423), (117, 259329), (159, 190827), (189, 160537), (233, 130221), (273, 111141), (351, 86443), (371, 81783), (477, 63609), (689, 44037), (699, 43407), (819, 37047), (1113, 27261), (1431, 21203), (1631, 18603), (2067, 14679), (2097, 14469), (2457, 12349), (3029, 10017), (3339, 9087), (4823, 6291), (4893, 6201)]