12513405435

素因数分解:

$3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{890317}}^1$

素因数の和:891262

約数の個数: 16

約数和(自身を含む): 20042838816

約数和(自身を除く): 7529433381

約数列:

[1, 3, 5, 15, 937, 2811, 4685, 14055, 890317, 2670951, 4451585, 13354755, 834227029, 2502681087, 4171135145, 12513405435]

約数ペア:

[(1, 12513405435), (3, 4171135145), (5, 2502681087), (15, 834227029), (937, 13354755), (2811, 4451585), (4685, 2670951), (14055, 890317)]