371113985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3319}}^1$

素因数の和:3461

約数の個数: 32

約数和(自身を含む): 516326400

約数和(自身を除く): 145212415

約数列:

[1, 5, 11, 19, 55, 95, 107, 209, 535, 1045, 1177, 2033, 3319, 5885, 10165, 16595, 22363, 36509, 63061, 111815, 182545, 315305, 355133, 693671, 1775665, 3468355, 3906463, 6747527, 19532315, 33737635, 74222797, 371113985]

約数ペア:

[(1, 371113985), (5, 74222797), (11, 33737635), (19, 19532315), (55, 6747527), (95, 3906463), (107, 3468355), (209, 1775665), (535, 693671), (1045, 355133), (1177, 315305), (2033, 182545), (3319, 111815), (5885, 63061), (10165, 36509), (16595, 22363)]