1438045785

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{968381}}^1$

素因数の和:968406

約数の個数: 32

約数和(自身を含む): 2788940160

約数和(自身を除く): 1350894375

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 968381, 2905143, 4841905, 8715429, 10652191, 14525715, 26146287, 31956573, 43577145, 53260955, 95869719, 130731435, 159782865, 287609157, 479348595, 1438045785]

約数ペア:

[(1, 1438045785), (3, 479348595), (5, 287609157), (9, 159782865), (11, 130731435), (15, 95869719), (27, 53260955), (33, 43577145), (45, 31956573), (55, 26146287), (99, 14525715), (135, 10652191), (165, 8715429), (297, 4841905), (495, 2905143), (1485, 968381)]