51849309999

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{619}}^1\times {\mathrm{141731}}^1$

素因数の和:142550

約数の個数: 16

約数和(自身を含む): 69596081280

約数和(自身を除く): 17746771281

約数列:

[1, 3, 197, 591, 619, 1857, 121943, 141731, 365829, 425193, 27921007, 83763021, 87731489, 263194467, 17283103333, 51849309999]

約数ペア:

[(1, 51849309999), (3, 17283103333), (197, 263194467), (591, 87731489), (619, 83763021), (1857, 27921007), (121943, 425193), (141731, 365829)]