315790151039

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{199819}}^1$

素因数の和:200231

約数の個数: 24

約数和(自身を含む): 357501159120

約数和(自身を除く): 41711008081

約数列:

[1, 11, 37, 121, 353, 407, 3883, 4477, 13061, 42713, 143671, 199819, 1580381, 2198009, 7393303, 24178099, 70536107, 81326333, 775897177, 894589663, 2609835959, 8534868947, 28708195549, 315790151039]

約数ペア:

[(1, 315790151039), (11, 28708195549), (37, 8534868947), (121, 2609835959), (353, 894589663), (407, 775897177), (3883, 81326333), (4477, 70536107), (13061, 24178099), (42713, 7393303), (143671, 2198009), (199819, 1580381)]