27720583806

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{10289749}}^1$

素因数の和:10290203

約数の個数: 16

約数和(自身を含む): 55564650000

約数和(自身を除く): 27844066194

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 10289749, 20579498, 30869247, 61738494, 4620097301, 9240194602, 13860291903, 27720583806]

約数ペア:

[(1, 27720583806), (2, 13860291903), (3, 9240194602), (6, 4620097301), (449, 61738494), (898, 30869247), (1347, 20579498), (2694, 10289749)]