321582414

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{109159}}^1$

素因数の和:109655

約数の個数: 16

約数和(自身を含む): 644480640

約数和(自身を除く): 322898226

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 109159, 218318, 327477, 654954, 53597069, 107194138, 160791207, 321582414]

約数ペア:

[(1, 321582414), (2, 160791207), (3, 107194138), (6, 53597069), (491, 654954), (982, 327477), (1473, 218318), (2946, 109159)]