318286758

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{486677}}^1$

素因数の和:486791

約数の個数: 16

約数和(自身を含む): 642414960

約数和(自身を除く): 324128202

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 486677, 973354, 1460031, 2920062, 53047793, 106095586, 159143379, 318286758]

約数ペア:

[(1, 318286758), (2, 159143379), (3, 106095586), (6, 53047793), (109, 2920062), (218, 1460031), (327, 973354), (654, 486677)]