120849003

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 204422400

約数和(自身を除く): 83573397

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 243, 261, 297, 319, 783, 891, 957, 1559, 2349, 2673, 2871, 4677, 7047, 8613, 14031, 17149, 25839, 42093, 45211, 51447, 77517, 126279, 135633, 154341, 378837, 406899, 463023, 497321, 1220697, 1389069, 1491963, 3662091, 4167207, 4475889, 10986273, 13427667, 40283001, 120849003]

約数ペア:

[(1, 120849003), (3, 40283001), (9, 13427667), (11, 10986273), (27, 4475889), (29, 4167207), (33, 3662091), (81, 1491963), (87, 1389069), (99, 1220697), (243, 497321), (261, 463023), (297, 406899), (319, 378837), (783, 154341), (891, 135633), (957, 126279), (1559, 77517), (2349, 51447), (2673, 45211), (2871, 42093), (4677, 25839), (7047, 17149), (8613, 14031)]