388545189

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1\times {\mathrm{2647}}^1$

素因数の和:3196

約数の個数: 16

約数和(自身を含む): 524049792

約数和(自身を除く): 135504603

約数列:

[1, 3, 113, 339, 433, 1299, 2647, 7941, 48929, 146787, 299111, 897333, 1146151, 3438453, 129515063, 388545189]

約数ペア:

[(1, 388545189), (3, 129515063), (113, 3438453), (339, 1146151), (433, 897333), (1299, 299111), (2647, 146787), (7941, 48929)]