85421937

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{1753}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 117307520

約数和(自身を除く): 31885583

約数列:

[1, 3, 37, 111, 439, 1317, 1753, 5259, 16243, 48729, 64861, 194583, 769567, 2308701, 28473979, 85421937]

約数ペア:

[(1, 85421937), (3, 28473979), (37, 2308701), (111, 769567), (439, 194583), (1317, 64861), (1753, 48729), (5259, 16243)]