219064375827

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{7450409}}^1$

素因数の和:7450446

約数の個数: 36

約数和(自身を含む): 360689248920

約数和(自身を除く): 141624873093

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 891, 1089, 2673, 3267, 9801, 29403, 7450409, 22351227, 67053681, 81954499, 201161043, 245863497, 603483129, 737590491, 901499489, 1810449387, 2212771473, 2704498467, 6638314419, 8113495401, 19914943257, 24340486203, 73021458609, 219064375827]

約数ペア:

[(1, 219064375827), (3, 73021458609), (9, 24340486203), (11, 19914943257), (27, 8113495401), (33, 6638314419), (81, 2704498467), (99, 2212771473), (121, 1810449387), (243, 901499489), (297, 737590491), (363, 603483129), (891, 245863497), (1089, 201161043), (2673, 81954499), (3267, 67053681), (9801, 22351227), (29403, 7450409)]