6649833843

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{30211}}^1$

素因数の和:30915

約数の個数: 24

約数和(自身を含む): 9880169936

約数和(自身を除く): 3230336093

約数列:

[1, 3, 9, 37, 111, 333, 661, 1983, 5949, 24457, 30211, 73371, 90633, 220113, 271899, 1117807, 3353421, 10060263, 19969471, 59908413, 179725239, 738870427, 2216611281, 6649833843]

約数ペア:

[(1, 6649833843), (3, 2216611281), (9, 738870427), (37, 179725239), (111, 59908413), (333, 19969471), (661, 10060263), (1983, 3353421), (5949, 1117807), (24457, 271899), (30211, 220113), (73371, 90633)]