438137008635

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3919}}^1\times {\mathrm{54403}}^1$

素因数の和:58467

約数の個数: 32

約数和(自身を含む): 706329308160

約数和(自身を除く): 268192299525

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 3919, 11757, 19595, 54403, 58785, 163209, 272015, 536903, 816045, 1610709, 2684515, 7453211, 8053545, 22359633, 37266055, 111798165, 213205357, 639616071, 1066026785, 3198080355, 29209133909, 87627401727, 146045669545, 438137008635]

約数ペア:

[(1, 438137008635), (3, 146045669545), (5, 87627401727), (15, 29209133909), (137, 3198080355), (411, 1066026785), (685, 639616071), (2055, 213205357), (3919, 111798165), (11757, 37266055), (19595, 22359633), (54403, 8053545), (58785, 7453211), (163209, 2684515), (272015, 1610709), (536903, 816045)]