318203961

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{5531}}^1$

素因数の和:5812

約数の個数: 16

約数和(自身を含む): 430522368

約数和(自身を除く): 112318407

約数列:

[1, 3, 127, 151, 381, 453, 5531, 16593, 19177, 57531, 702437, 835181, 2107311, 2505543, 106067987, 318203961]

約数ペア:

[(1, 318203961), (3, 106067987), (127, 2505543), (151, 2107311), (381, 835181), (453, 702437), (5531, 57531), (16593, 19177)]