316641153

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{4409}}^1$

素因数の和:5096

約数の個数: 16

約数和(自身を含む): 434367360

約数和(自身を除く): 117726207

約数列:

[1, 3, 37, 111, 647, 1941, 4409, 13227, 23939, 71817, 163133, 489399, 2852623, 8557869, 105547051, 316641153]

約数ペア:

[(1, 316641153), (3, 105547051), (37, 8557869), (111, 2852623), (647, 489399), (1941, 163133), (4409, 71817), (13227, 23939)]