321150873657

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{2545241}}^1$

素因数の和:2545688

約数の個数: 16

約数和(自身を含む): 432731863872

約数和(自身を除く): 111580990215

約数列:

[1, 3, 137, 307, 411, 921, 42059, 126177, 2545241, 7635723, 348698017, 781388987, 1046094051, 2344166961, 107050291219, 321150873657]

約数ペア:

[(1, 321150873657), (3, 107050291219), (137, 2344166961), (307, 1046094051), (411, 781388987), (921, 348698017), (42059, 7635723), (126177, 2545241)]