80363223

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{647}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 119721888

約数和(自身を除く): 39358665

約数列:

[1, 3, 9, 37, 111, 333, 373, 647, 1119, 1941, 3357, 5823, 13801, 23939, 41403, 71817, 124209, 215451, 241331, 723993, 2171979, 8929247, 26787741, 80363223]

約数ペア:

[(1, 80363223), (3, 26787741), (9, 8929247), (37, 2171979), (111, 723993), (333, 241331), (373, 215451), (647, 124209), (1119, 71817), (1941, 41403), (3357, 23939), (5823, 13801)]